About 3 and a half years ago i brought some trousers from a reputable surplus store. The trousers had a pukker NSN and were not cheap copies. They were described to me as 2000 pattern trousers. They are easy to distinguish from normal 95 pattern by the fact that they are rediculously long lasting...i have still got the same pair and they are going strong!!..also..they have a white coloured inside (similar to the windproof trousers) however they are most definately not windproof combats. They are awsome combats however, i have grown and they are now too short. Has anyone else ever heard of/brought any of these fabled combats?? if so where and when!! Cheers...CG Im off for a pint!!!