Mostly boring crap moving to the US as my company gave me cars to drive though prior was my previous 'love' full C-West RX7 imported from Tokyo myself. Kakimoto full decat (with flames), HKS intakes, gauges galore, Bride seats etc. Love the Alfa but I still miss her.. was featured in 'Japanese Performance' magazine in the UK.
Out of the 27 some odd cars I've owned/own, here are some notables:
'03 Infiniti M45. What an awesome car, marred by a terrible transmission, extremely boring stereo system, and a back seat that didn't fold down. Also, the 125cc shifter was a blast, but required way too much maintenance.
'04 Honda S2000. Favorite car I've owned to date. A car that punches far above it's weight class... One of the best cars ever made and routinely on the list of cars everyone should drive once.
My last 3, had a thing for convertibles recently.
08 z4 m 13 boxster S and the spyder
The z4 was my least favorite, probably because it had an automatic. Just not exciting after the honeymoon was over.