Oh yes, of course, I'm not in a position to be exploiting the inadequacies of a viscous diff, unlike your rather awesome build thread, for a mere enthusiast like me, I'll be sticking to the standard diff and just enjoy it as is as it'll be more than good enough for me. However it is interesting to see that it has been thought of, and whislt I wouldn't worry about doing anything like that, I just thought I'd 'put it out there'.