They're more commonly used for rebuilding.. refurbishing various parts on the bikes.. ie. gear boxes, throttle bodies.
But.. aside from that are well known in the area as being excellent at all they do with a eye for detail thats lacking in some of the dealerships... If I didn't have a local (to me) independent chap.. then I would certainly use them, without a second thought - for all the tasks on the bike I'm either too damn lazy or not equipped to D.I.Y.