I have a Mini 2016 Hardtop. Originally, my original diagnosis was done at Mini of Concord; they found that I replace the valve cover and gasket and quoted me nearly $2,400 to fix it. I met M Service through a referral of a friend who knew the owner's son do so I reached out for a second opinion and was quoted $1000 less so naturally I went for it. It took a couple of days to get the parts, and ultimately fix the issue and do a four-wheel alignment, however the staff was incredibly responsive, helpful and kind. They also have a courtesy shuttle which turned out to be extremely helpful.