I have about 100 in an A36 and 50 in a 1968 M20F-E21 converted to a 201. I can't imagine what a true J-model or better would be like, but I'd take that beater 1968 Mooney over the Beech any day. I'm 6'3" and the Mooney was a comfortable fit for me and back seaters. It's hard to beat the bulletproof IO-360-A1A, too.
It's the one airplane I would consider buying into a partnership for. A friend has a Turbo-231 and loves it, too.
Numbers out of my M20F book...
45% @10k: 1,126sm, 141 mph, 7.2gph
65% @10k: 943sm, 167mph, 9.7gph
77% @10k: 654sm, 175mph, 14.2gph
Useful load was 996lbs which, with full tanks (64gal), left 612lbs for people and bags.
I'm sure you're looking for something a little newer, but Mooneys are outstanding machines.