True, I'm hoping with the oppliger kit I can go a bit mental with it, I wasn't even trying when I broke the last box. I have a plan for the diffs but the box is my immediate concern, so if Oppliger decide to return my email I might be in danger of getting it sorted this year.
I like noisey boxes, the Bastos escos at Croft has an R&D box in it and sounded ace but I haven't read encouraging things about them , and for the cost it's definately not a good idea.