im sorry guys if this has already been posted, but im having a hard
time seeing the difference between a 4000 and 5000 quattro. the 5000
weighs 550 lbs more and has 15 more hp, right? im guessing the 4000
can handle better? does one have more options than the other? if we
look at a 5000 quattro cs and a 4000 quattro cs same year, they must
accelerate the same, but is there a difference i am overlooking such
as reliability or a "fun factor" or something?


thanks,
andy