I have had the J-24 4 string for a while now and it has become my main 4 string. Very versatile tone wise and the fit and finish are better than I expected. You can hear it on my myspace music player on the song, "Groove in D". Both the bass line and the lead line are that bass. I decided I wanted to try and get the same tones out of the 5 string version and just got that one last Monday. I can't put it down!!! This thing has some monsterous tones! Again, fit and finish are great! If it's what you are looking for, I don't think you will be disapointed.
P.S. Does anyone have any tips on how to get photobucket to cooperate with me on downsizing my pics? I tried the edit program in photobucket and this is the thumbnail size!!!!