Sports: Miata; used Elise; used Z06; used e46 M3
Sedan: used 335i; G8; CTS-V; WRX; Genesis; used 5 or 7 series
Truck: F-150; Tacoma; Wrangler; used 4.0 Cherokee
Coupe: (not considering sports cars above- thinking more GT) 135i, Genesis
One car to do all the above (except coupe): 335 wagon- sadly unavailable here. I would say X6 because it can do all the above too, but too much money.