Sdunek is one of the best in the business, definitely, I think it is the same with Ulli Wegner, the only problem is that the 2 german guys are mostly working with stabbles in Europe (mostly Sauerland and Universium) and european fighters as well so we don't hear that much about them and neither do the medias underline their work as they are far from our circle of entertainment and news. I am working daylong with german peoples and I can assure you that the stereotype saying that they are meticulous and organized isn't just a stereotype, it is a general fact (as of course being german doesn't make automatically of you somebody organized, of couse). But definitely, these are 2 top trainers with a LOT of world's champions under their belt and they are quite known in Europe, just not much in America for the reasons stated above.