Looking at improving the setup of the suspension on the GPX, and am looking at wreckers for some parts, mainly rear shock. Placed a post on "Findapart", and have been quoted some crazy and wide prices. Hills Motorcycle Wreckers, in Seven Hills Sydney, have come back with something reasonable, and even sent me a photo of the part. Has anyone here used them? Are they dodgey, legit? Please let me know of any experiences.