Line6 JTV-89F replacement neck?

I'm looking to replace my 24 fret 25.5" scale neck on my Line 6 JTV-89F. The main issue I have with the current neck is that it is a shredder neck, very flat and thin. I prefer a thicker Gibson style neck with some radius on it, or even a PRS style neck. I haven't found any necks that will work, mostly because of the way it fits in the pocket and the bolt pattern. Does anyone have any suggestions for a neck that would work for this guitar?