Hmm,a well rounded collection of firearms? that is a collection that would be able to fill mostly any purpose. .22 rimfire for small critters, .22centerfire for bigger varmints , some kind of a .30 cal centerfire rifle +or- for the larger animals,some kind of shot gun,or two,and the pistols,a .22, a 1911,or glock ,and a large caliber wheel gun.also you need a AR15,or AK or both,just because it annoys the P.C. types. It would be nice to have some that use the same ammunition,like a pistol,and rifle combination in .357.