Thought OT would be better than anywhere else... free feel to move/delete etc as you please mods.
$61,998
10k miles
http://tiny.cc/e93m3white
vs.
$61,998
20k miles
http://tiny.cc/09PorscheC2
Same price.
Same year.
However, M3 has free maintenance and 10k less miles; Porsche maintenance (from what I've read) isn't great, but not all that bad either.
Similarly equipped.
Porsche will out-handle the M3 as well as beat it on a straight; but it's not a hard top vert.
M3 rear seats are usable, Porsche's are not.
M3 has more storage room.
FWIW, Porsche also gets much better MPG.
I've been driving a BMW for about 18 months...(between the 335i and the Z4).
Owned a 996 Porsche Turbo prior...
I can find a used 09 GTR with 10k or less miles for around the same price... but that car's maintenance isn't pretty...
Decisions decisions..
Feel free to comment, flame, and/or ignore this thread
