I've only been around a few days and this forum has great info. Yesterday I purchased an 07 with 122k , the owner had all records, did the 105k service . etc. Test drove great, however on the drive home I got the shudder everyone speaks of. I can only assume for now it's the &^%$& motor mount(ridiculously expensive). I will get it over to the dealership later this week. On a personal note I'm an IT manager with over 35 years experience, like fast cars, bowling, camping, golf, NASCAR and beer.