I desperately wanted to like the PAF Joe, but it was too smooth on the attack in most guitars I tried it in. It felt kind of.... lazy to play, no matter how hard I hit the strings. The tubey sound was there, but the sound seemed to get lost. Fwiw, this seemed true across a couple 22-fret JS guitars, one basswood, one mahogany.
Ended up going back to the PAFPro--it stays buttery smooth, fairly bright, but seems more responsive. The pick attack blends nicely into the main sound if you roll off the tone a bit. It's an oldy but a goody.