Ok, been looking at LC and LX for quite some time. Finally found one that i like. Silver 2006 LX w/127k miles and serviced at local Lexus dealer. Whoever owned it took it in regularly for recommended service....5k, 10k, 15k.....90k, 115k, etc..... Had trany replaced at 12k miles(should that be a concern?). Obviously did the belt at 90k service. No record of AHC service(is that part of any of the recommended services?). Priced at $15,800. Having mechanic do inspection. Is price fair and is there anything I should watch out for? Thanks for any and all feedback!!!!!!!