Nice one Furiousgibbon! I'd find it very hard to push on a road course. How did the NT01 go? If you put the seat base all the way back, then pull the waist tight using the shoulder strap, then quickly pull it the other way so it locks, then return your seat back to your normal position while holding the belt locked, this will then hold you locked very tight in the seat. Your seat I believe is better than my XR seat. Or you can use one of these http://www.cglock.com.au which Nelsonian told me about. I looked into a dedicated seat but it was too hard for what I do with it. If you put a seat in and drive to the track and something was to happen and the airbags where disabled it wouldn't go down well. Then where do the belts go? Could get a removable harness bar made up to run between the belt anchor points, but like I said, was all way to expensive an exercise for what I do. Haha.