I'm looking for strings that have higher tension than my current set of D'addario Prosteels for E flat tuning. I'm also trying to get a more mids/upper mids heavy sound from my strings as well. Two bass players that come to mind for what I'm looking for are David Ellefson of megadeth and DD verni from Overkill. I don't really mind when it comes to string gauge. I would prefer stainless steel, but I would switch to nickel if it would mean getting a sound closer to what I'm looking for. It's hard to find strings for this tuning because a lot of the standard 105-45 gauge strings get too floppy when tuned down a half step but a lot of the higher gauge strings are too stiff for only being tuned down a half step, so I was probably thinking of a higher tension 105-45 set or a lower tension 110-50/55 set. Anyone have any suggestions?