So glad to have found a reasonable, honest mechanic shop in North Scottsdale. After taking my Lexus to the dealer and getting poor service and high prices for years, I found Greulich's. I just had a ton of major work done on my car, and it is now running great. The cost was about 30%-40% less than the dealer (for comparison, $20 for an oil change vs. >$50 at the dealer). Everyone with whom I spoke there was nice and authentic and did not sell me anything more than what I requested. I highly recommend them.