Sounds pretty decent. I would have the suspension inspected. If you've got any noise in there you might need to replace a couple things.
Front strut mounts can be weak/noisy
Rear control arm bushing(have to replace the whole arm)
timing belts are 90k invterval replacement
Power steering rack's are known to leak.
have someone check the condition of the brake and fuel lines that run under your car to make sure they aren't rusting out.
Make sure the engine doesn't have any sludge in it.
Other then those things, off the top of my head, there isn't anything that you should have to look for other then regular maint. keep your eyes and ears open for anything that might come up and stay of top of it. They are VERY nice cars and I love mine to death.
welcome to the club.