Not sure if this is where to post this but here goes: A buddy has an 04 Kawasaki ZX-6R. He has had the bike since about 8K. Recently we did a compression test and number 3 was weak. Four was dead on and 1 & 2 were ok. The bike has around 15K on it and he's guessing the valves need adjusted. I told him to do a leak down test to be sure. He usually has me do work for him but I'm sketchy on adjusting valves that arent the rocker arm type. (And the fact its not my bike). Anyways he's asking what shop to take it too? He got price quotes from Hardings, State 8, and MPH. Hardings was the cheapest and MPH was the highest. I know Doug at MPH and recomended going their. Any advice I can give to him would be greatly appreciated!