This place is probably the home of the last honest mechanics in Vegas. Cam one of the owners will only repair things on your vehicle that need to be fixed. They are not going to scare you into doing more repairs that are not needed on your car. Don't let the old school facade fool you - it's probably because they have been there for about 20 years and don't have to meet a quota on "repairs" like some other shops in Vegas to meet overhead.