So, to preface this, I currently have seven basses, which, yes, is excessive. My horde includes a fretless six string custom Thor Bass, a fretless five string Ibanez, a fretted five string ESP, a fretted six string Ibanez, a fanned fret five string Ibanez, a four string Ibanez, and a four string ESP. The one thing all my basses have in common is that they all have at least 24 frets (one of my fretless basses has 30, technically). I cannot deal with playing on 20 fret necks. It screws with my entire usual play style. Yes, this means that I can't do Fender basses. At all. I know, that's an unpopular opinion, but I cannot be alone in the "I need 24 frets to do my job properly" camp. Or am I? You tell me! Constructive comments welcome.
