JHP is good quality and John will always help with any technical support or advice. A recent example was when I fitted a Corse Bembo rear caliper and floating disc. I dropped into JHP because the pads weren't fully lifting off the disc. Despite the sevice dept. being over booked, they took my bike in and sorted out the problem there and then- and what is more did not charge. Not only that they fitted new clutch plates and a new basket on my slipper clutch there and then.
JHP come with my highest commendation.