So I'm contemplating a conversion slide deally for the 1911 to get some good cheap training, and the little Walther just doesn't cut it (controls are all in the wrong place and the gun is tiny.) Anybody have experience with any of the kits out there? I'd prefer to keep it under $300 or so, otherwise I'd just attempt to track down a GSG1911, but I have yet to see one offered at my usual places.