wow, tough question. i find my p/j and abII-5 semi hollow are quite different animals. i think ... for me, it's the piano like clarity and depth that the abII-5 semi hollow provides that is most strikingly different from my p/j. i love them both though.

if i could only have one of them, i'd probably take my p/j cause it does everything well, but then i'm still more comfortable on the shorter scale, although that seems to be changing slowly...