Finally got around to checking the bore on my .44 mag rifle since I couldn't get lee's .429 or .430 boolits to shoot accurately and it's measuring .433. I figure I can get a .434 or .435 mold and size accordingly. I'd like a 240 grn semi wadcutter/flatnose style and would prefer a flat base (no GC) but will consider GC molds as well. Anyone have any recommendations?