I would disagree that some did not 'take'. Quite a few listed were big in their day, just a fallen by the wayside. .222, .22 Swift, .250-3000, .257 Roberts, .300 and .303 Savage, .44-40...
If someone suggests .300 H&H, you may get a visit from a very large, very unhappy man...
If someone suggests .300 H&H, you may get a visit from a very large, very unhappy man...