Besides this one - maschinen krieger-missing-lynx network54-hobbytalk-SMC, Largescale-Starship Modeler, plus some 'sub groups' within these. There are some really excellent sites for WWII modelers out there. One of mine is Missing-Lynx, especially from the historical materials and the Q&A, from the membership...Especially, if your working on some particular project/piece.