I've got an itch to buy something fun. Surprised to see 2000-2007 Porsche Boxsters for $6-7000. Seems too good to be true. Do those cars get old fast? Also seeing 2008 Eos convertibles for about $8000 and 2007 BMW X3 for about $6000. Any recommendations for something fun and different than my Toyotas for not a lot of cash? Manual tranny preferred.