I'm pretty sure the LaBellas were the 45-105s. BTW, I had tried GHS, Chromes, and Fenders before getting the Sads. I asked bassstringsonline whether I could go lighter on the Black Labels without compromising tone or punch and he assured me I could. The lighter gauge was definitely the right choice for me but this is a very personal thing and you may prefer one step heavier.What gauge Labellas were you using?