I was considering 3 cars when I chose the F,... I am up in the air between an 06 Maseratti Gransport and an IS-F. An unusual comparsion I know, but compare the performance numbers and the exhaust notes and you will get it. Suggestions?
A used Maseratti like the one you suggested, a classic 60's cadillac convertible, or the ISF.
As someone else pointed out, maintenance on the vehicles would be a killer except for the F. I didn't want to deal with that, so I went with Lexus.
New cars are nice.