My Debonair could maybe do it. It depends what is included on the $120 per hour. How many hours are you going to fly per year. My hangar and insurance alone run around $4700. I’ve spent $1200 for owner assisted annuals, and $2400 for the shop to do it all. This year I’ll be adding ADSB for around $2000, it seams I’m always spending a few thousand ever year for something. Mag overhauls, starter adapter, spark plugs, instrument overhauls, etc.
There are years I’ve been at $120 per hour all in, and years it’s been closer to $200.
I can also run Mogas at $3.00 a gallon, if I pull it back to 135-140 knots that’s around 10 gal/hr. 12 gph gets me 150 knots. Or I can run 100 ll, it’s $3.80 last I checked. I probably use 75% Mogas .
I can fill the mains, 44 useable, and have around 800 lbs left, but 800 lbs would have to be forward of the baggage department. 600 lbs in the seats I could put about 90lbs in the baggage area.