While I didnt drive them all, I did buy them all..

1963 Mercury Comet
1968 Chevy Camaro
1969 Chevy Camaro
1970 Chevy Camaro
1968 Chevy Nova
1978 Honda Civic (First NEW car I ever owned)
1976 Chevy Monte Carlo
1983 Pontiac Firebird and at the same time a 1974 Triumph Spitfire
1986 Toyota Tercel 4WD (bought for fiance)
1986 Porsche 924S
1989 Chevy Cavalier
1991 Mercury Sable Wagon (bought for now wife)
1992 Lexus ES 300
1995 Volvo (940s) (bought for wife - had built in child seat)
1995 Lexus SC 400
2001 Lexus RX300 (the only car I owned that NEVER had ANYTHING break)
2000 BMW 323i (bought for wife)
2004 BMW 325 Ci Vert (bought for wife's 50th birthday) CPO 12/24/05
2006 BMW X5 CPO (6/30/07)
2007 Chevy Cobalt (bought for son - first car!) 12/31/2008
The last three were when I learned how much dealers were willing to negotiate on the last day/week of the half or whole year.