Therefore, this court reversed and remanded for a new trial before a different judge. Paulson v. Meinke, 352 N.W.2d 191 (N.D. 1984). Following a second trial, Judge Eckert denied Oscar and June any recovery. Oscar appeals, for himself and as personal representative of the estate of June (who has died since this action was commenced), contending that certain findings were clearly erroneous and that Oscar was entitled to judgment as a matter of law.

"In cases tried without a jury, the general rule is that a party litigant is entitled to a decision on the facts by a judge who heard and saw the witnesses, and a deprivation of that right is a denial of due process." Paulson v. Meinke, 352 N.W.2d 191, 193 (N.D. 1984); Anderson v. Dewey, 82 Idaho 173, 180, 350 P.2d 734 (1960); 46 Am.Jur.2d, Judges 37. While this rule would appear to mandate a new trial in a case like the present one, which involves disputed issues of fact, we believe that recent amendments to rule 63 of the Federal Rules of Civil Procedure provide proper guidance to our trial courts in both carrying out the mandate of 51-183f and ensuring that no party is deprived of its due process right to a decision by the judge who heard and saw the witnesses. Rule 63 now provides: "If a trial or hearing has been commenced and the judge is unable to proceed, any other judge may proceed with it upon certifying familiarity with the record and determining that the proceedings in the case may be completed without prejudice to the parties.