i think you will not go wrong either way. i own a 67 and it is very good. on live local classical broadcasts....scary good. deals are still to be had....i bought mine off ebay this year 350$ delivered. (after the auction ended and reserve had not been met...perfect condition). good luck
Best Mac tube FM tuner: MR67 or MR71??
OK- buying my first ever FM tuner (and hopefully last). I have done some research, and narrowed it down to probably a vintage McIntosh tube model (looking for that tube warmth and musicality- apparently the classic Mac tube-based FM tuners are good in this regard). Anyone compared the two? (with or without 'mods'). Thanks