I made the mistake of getting a 30-06 (Savage 110), .22lr(cz), and a 12 gauge(Remington) early on in marriage. Each time I looked at something new, my wife would ask what it did that the others couldn't (I was never smart enough to come up with a good answer to that). I finally just bought a 45-70 without comment, and a semi custom switch barrel take-down in 25-06, 30-06, and 338-06. It's my reload toy. Developing the perfect load has been a blast, and a challenge.
Otherwise it's air rifles 45 cal, 30, 25, 22, 117 all captive air all 2k psi rated and more. It's just toys for boys time