I like to pick your brains(*/zombie BRAAIIINSSS!) Anyway, Buddy is interested in 99-04 Caddy Seville STS with the 4.6 North star V8(300hp). I actually think they look very nice, but have heard a mixed bag of reliability. I know they can burn oil, I know they need to have coolant changed/flushed frequently(yearly from my understanding) and are notorious for head gaskets(heard this is very very costly). Electronic suspension components are expensive to? Anyone with experience or knowledge chime in, i'd like to be able to provide him with some info.