MarkandSusan Cartisano 
2011 BMW Z4 Convertible sDrive35is 2dr Convertible (3.0L 6cyl Turbo 7AM)
2011 Z4 sDrive35is, A Smile Making Machine!
 Purchased a CPO Z4 sDrive35si with all the options and limited edition interior... 25k miles.  This car is a smile making machine!  First, I drive in the real world, not a test track.  If you can make this care misbehave in a turn, you're going too fast for real roads!  It is super tight and sticks to corners like glue!  Heart pounding and big smile!  The most amazing thing is the power band never quits!  Ever hit a golf ball just right and watched it rocket away only to see it get a second blast of power!  That's the Z4... You punch it down and it blasts off, hits 110mph in a flash and then blasts off again!  It wants and has so much more!  All this in a comfort that no Boxster can provide.