Im unsure of this guys mechanical abilities.. he might be good I dont know... but what I do know is that it took him three weeks to do the few small maintenance services that I requested of him. Once I got my bill he only charged me for 2.75 man hours at a total of 192.50When I got my bike back the oil cap was missing and the bike had oil spilled on it obviously from where they attempted to refill it. Imho.. I think he is a good guy but a terrible businessman.