OMG, you sound just like my husband! He started out with Sears, (Craftsman Tools), then it was Home Depot, Low's, Black & Decker, a Grossman's Outlet Store, Ace Hardware and Harbor Freight Tools. These are the places he took me on our "evenings out". We also cruised the discount tools at places like Job Lots. When he passed away last March, my brother-in-law asked if he could have "a few tools" and the table saw. I said sure, as long as you take ALL the tools. He thought he was getting a bonanza until he walked into my husband's workshop. It took a rented truck and 3 guys to clear them all out And don't even get me going on toolboxes.
He was like you, couldn't find what he had, so he just kept buying more...