HOOD, J.

Defendant pleaded guilty of delivery of less than fifty grams of cocaine, MCL 333.7401(2) (a)(iv); MSA 14.15(7401)(2)(a)(iv), and possession with intent to deliver more than fifty grams, but less than 225 grams, of cocaine, MCL 333.7401(2) (a)(iii); MSA 14.15(7401)(2)(a)(iii). In return, the prosecutor agreed to dismiss a charge of possession with intent to deliver marijuana. Defendant was sentenced to lifetime probation for the delivery conviction and to five to twenty years in prison for the conviction of possession with intent to deliver, the latter being a downward departure from the statutorily prescribed ten-year minimum. Both parties appeal as of right. We affirm.

The prosecutor appeals from the decision of the trial court to sentence defendant to a term less than the ten-year minimum prescribed by the statute. The prosecutor argues that substantial and compelling reasons for departure did not exist in this case. We disagree.

A trial court's discretion to impose a sentence of less than that mandated by the statutes in controlled substances cases was the subject of conflicting decisions by this Court, which were resolved by a conflict panel convened pursuant to Administrative Order No. 1990-6 in People v Hill, 192 Mich. App. 102; 480 N.W.2d 913 (1991). The majority opinion in Hill followed the rationale of People v Downey, 183 Mich. App. 405; 454 N.W.2d 235 (1990), as modified by People v Krause, 185 Mich. App. 353; 460 N.W.2d 900 (1990), i.e., that the reasons for departure from the mandatory minimum sentence must be objective and verifiable. "However, the trial court may consider postarrest facts, although consideration of postarrest facts should be undertaken with much greater caution than consideration of prearrest facts because of the risk that defendants will create postarrest events to influence the sentencing judge." Hill, supra at 115.

The decision in Hill emphasized that there was no intent to strip trial judges of all discretion, emphasizing at page 119:

The threshold decision that the trial judge must make is whether there are substantial and compelling reasons to depart from the mandatory minimum sentence by imposing a lesser minimum sentence. It is with respect to this threshold decision that the Legislature has evidenced its intent to limit to extreme cases departure from the statutory minimum sentence. However, once the trial court determines that there are substantial and compelling reasons to depart from the statutory minimum sentence, there are no limits in the statute of the factors that the trial judge may apply in deciding how far below the statutory minimum sentence the court should go. In such a case, all the standard considerations that exist in sentencing are at the disposal of the judges, and they are subject to review on the same basis as in any other case. Between the statutory mandatory minimum and whatever lesser minimum sentence the trial court imposes there lies adequate room for the exercise of sound judicial discretion. The mandatory minimum is a barrier; it is not a straight jacket.

In People v Shinholster, 196 Mich. App. 531, 534; 493 N.W.2d 502 (1992), we noted that the words "substantial" and "compelling" are "not a threshold that is meant to be impossible to reach," and rejected a trial court's conclusion that the terms could apply only if it could be said the sentence was so disproportionately high in light of the offense and the offender that virtually no trial judge would deem the sentence to be appropriate. To the contrary, the amendatory statutory language permitting departure was to "moderate what has been an uncompromising law and . . . give judges greater flexibility in making sentencing decisions based on the individual circumstances of a case." Hill, supra at 117.

What our opinions have perhaps left unclear is the standard by which we are to review the trial court's determination that there are substantial and compelling reasons for departure. The above language in Hill clearly indicates that once the decision to depart has been made, the sentence imposed is subject to review for an abuse of discretion. The original determination, however, requires that the trial court make a finding "on the record that there are substantial and compelling reasons to do so." MCL 333.7401(4); MSA 14.15(7401)(4). The factors to be considered by the court may include, but are not limited to: (1) the facts of the crime that mitigate the defendant's culpability, (2) the defendant's prior record, (3) the defendant's age, (4) the defendant's work history, (5) the defendant's cooperation with police following arrest, and (6) the defendant's criminal history. Hill, supra at 110, 114.

The findings regarding these factors by the trial court are factual determinations and therefore should be reviewed by this Court for clear error. People v Legg, 197 Mich. App. 131, 134; 494 N.W.2d 797 (1992).

In this case, the trial court made objective findings that defendant had no prior record, either as an adult or a juvenile, and was thirty-three years of age at the time of his arrest. He also had strong family support and had been steadily employed at General Motors for fourteen years. In addition, he had been on a tether program (for the less serious conviction) for about a year before being sentenced for the instant offense and had been, in the words of the trial court, "an exemplary probationer." We find no clear error in the trial court's determination that there were substantial and compelling reasons for a downward departure.

Defendant filed a cross appeal as of right following the prosecutor's appeal. In his cross appeal, defendant argues that the police did not have probable cause to obtain a search warrant for the search of his residence. However, by tendering an unconditional guilty plea, defendant has waived his challenge to the validity of the search warrant. People v New, 427 Mich. 482, 496; 398 N.W.2d 358 (1986); People v Kelley, 181 Mich. App. 95, 97; 449 N.W.2d 109 (1989).

Affirmed.