United States Tax Court, Erhard v. C. I. R. Docket Nos. 39473-85…
“ To determine whether the useful lives as so computed are appropriate to use in computing depreciation for petitioners would require a reopening of the record to permit the accountant to give her opinion testimony and to afford respondent the opportunity to cross-examine with respect to her opinion, and, if appropriate, to offer the opinion of another accounting expert. ”
