I’ve sworn off money-carrying SLGs. I own a large wallet, two compact wallets, three card-coin holders and one flap thing that does cards and cash (across four brands) and I’d be happy with two sizes of CCH and the flap. I think it depends on whether you switch your wallet often and/or whether it makes you happy just to have something from a certain collection (I would admittedly keep one of my larger wallets for this reason).
How did you do it (swear them off)? I absolutely don’t need another wallet 😬