Awesome stuff, good to see you making the most of what you've got! I'd try and get your hands on a better rear hub thou, I start 'trials' on a saracen very similar, an within like a month the rear hub was nackered. I'd try and get a pro2 or something, or even a freewheel an a DMR revolver, I had the dmr revolver setup for years an it was awesome.