BTW - in case some of you have not been following the Powervision Information thread- Dynojet just released the new "TargetTune" add on module for the PV2 - Fuel Moto is selling them. Essentially it lets you fully tune your VE tables with WB O2 to any targeted AFR (like say 13.1), and then actually allows the HD ECM to *operate* with the WB O2 sensors. I'm going to wait a bit to see how it shakes out with the early adopters, but it looks very promising as a full on performance tuning product.