Have any of you used Woolich or FTECU flash tools with either library files or built your own tune with a wideband O2 sensor? I've got an 08 R6 with an old power commander tune that I haven't tested at 4,200 ft & an R7 with mods but stock ECU I was planning on paying for Dyno tuning for both I have a background in both mechanics and engineering so I'm not terribly concerned about getting the software working. Fuel mixture seems like it should be fairly straightforward if the O2 sensor and data logger work as advertised. Ignition advance seems like black art - I'm familiar with rules of thumb, probably just enough to be dangerous In addition, there are advanced options including QS, AB, and TC for the R6 - are these worth the effort or should I just go trans logic for QS/AB? Cheers, KW