Hello Folks; I'm looking for advice on Bass Strings. I've a neurological disease which is inhibiting the dexterity and strength of my hands (CMT Type-2A for the curious). Unfortunately, the Gods of Bass decided I should play a 7-String fretless. So, I'm looking for a set of strings that are flexible, maybe even to the point of feeling loose, but in the best case I don't want to sacrifice sustain or growl. Might anyone have some suggestions? Thank you very much, S.T.