Hmm, taking an objective view I'd say that the MKVI GTI is a stop gap that is billed as an all new car, but takes the best bits of the MKV and adds some new revised parts like the engine, E-diff, ACC and styling. I agree that it was brought about due to the expense that each MKV cost and that the resulting cost save was successful for the most part. To call it a completely new car would be wrong, but then again to call it a revised MKV is too, so what do you call it?........
A bastardised Frankenstein's monster of a MKV purebred maybe?
