I used to use a 7 string set, and take the middle one out, so it was something like 52, 42, 32, 17, 13, 9 or something like that, may have been 10s on the top 3. Felt great because the bottom strings had enough tension (not silly tight, not a fan of that), but the upper strings had plenty of bendability :) Maybe see if you can get a 10-48 set, that sounds like it could be good for you :)