RE: Do it all calibers/ all around gun etc.
I used to have between 15-20 guns and now I have cut it down to just 4
2 X 12ga SxS Shotguns (one is a family heirloom)
1 260rem for all my small and medium game
1 375H&H for all the big stuff (on the way)
I find at the least I spend a lot less time cleaning them now and I find the more you get used to an outfit the better you shoot with it I know my guns inside and out and find that I shoot the better for it.
But it’s all just a matter of personal taste if you want to collect them then all the more power to you.