Did you see this thread?
http://www.airgunbbs.com/showthread....es-RM8-Varmint
The previous importers (Armex) seemed to give really poor parts and warranty support (I tried several dealers for more than 12 months to get a barrel, and the dealers were critical of Armex/Walther), so that may have got them a not the best reputation. Support and spares may be better now, but the action is a bit "cheap" in terms of materials. I would rather buy a secondhand AA or BSA, or HW.