Sounds like a pretty good deal. I'm a fan of the 4 door Integras. It would probably be worth it to pay some mechanic like $50 to go over the engine and make sure everything checks out. Even if everything is in pretty good shape, a car with that many miles is likely to have something go wrong with it in the next 10k-20k miles, so you should expect to have to do some work on it from time to time.