Pins in the "negative" aren't always a bad thing. Based on your specs you sound like a "rev dominant" player and weaker pins can help give you added length and control the down-lane movement. Your PAP makes it seem like you spin the ball a bit...any idea what your track circumference is? If you map out the two balls with the weaker pins what do the layouts come out to be from your PAP?
--------------------
-Chris: DJ's Pro Shop : Auburn, MA