Another mod thread started by millerman is here. I posted a few close up pics of my driver since it was different from the stock shown in RacerR86's thread. PilotPTK was kind enough to offer how to mod my driver's sense resistors (post #13) to increase the current to 2.8A per XML. I have the resistors on order from Digikey and will post the results after I solder them on.