I can't say enough good things about John's. I found them on a Google search. I needed a second opinion on my Land Rover, which had languished at Flatirons dealership for two weeks, $2,000 of work with no fix, and no communication on what they were doing or seeing. I took my car to John's and will never go anywhere else. They were transparent about what they were doing, communicated with me frequently, identified the problem, and saved me literally thousands of dollars from what the certified dealer wrongly claimed I needed to replace. John earned my trust and I highly recommend him and his team.