I currently have a Cort Space, and previously have had a GB4 Custom (lovely, fabulous neck, but it was for a Marillion tribute which I got chucked out of) and a GB5 Custom (neck was rather thicker than I like, still a nice bass but I moved it on in exchange for a Sei Jazz and a negative amount of money). The Space was a bit odd as it has split magnet pickups (Bart MK1s) and one magnet appeared to have been put in the wrong way round, so each pickup solo was fine (what I did when I gave it a quick once-over) but two strings were out of phase when both pickups were used. Replaced the pickups and all is well.