+1/2. I'd definitely go with the PATB1-Neck. Not so much the PA-STK since I've disliked it in every guitar I played it in (which is a few). Although, that was in combination with a PATB1 in the bridge. It would probably work better, output-wise with the PATB3. But really, teh PATB1-Neck would be perfect!
-Austin