Hey all - so I have 2 z's that I want to get serviced - we have a solid mechanic but really would like a z specialist to look them over. Lindsay from z shop is fully booked. Heard he is quite good. Researched another shop Dontex, apparently there was a guy Joe that is also a z specialist that ran it or worked there - they have changed owners a couple of years ago. Prefer SE suburbs. Any suggestions.