When I stared playing in the '90s I used Ernie Ball Regular Slinkys. The tone was ok, but they rusted up quickly, and were always breaking. I thought that was just what happened to guitar strings. About 6 years ago I bought a new Fender AVRI '65 Reissue from Thomann. It had Fender stings on, and I was surprised how nice they were compared to the Ernie Balls. So I moved onto Fender 250's. They didn't rust, but still broke once in a while.
Then a few years ago I watched a Greg Koch vid and he said he used D'Addario XL's, because they didn't break. So I tried a set. He's right, they don't. They're easy to bend, don't rust and don't break. If they'll do for the Gristlemaster, they'll do for me (and you).
I recommend these stings