I cant be bothered with the work arounds. VR6 ecu's were not built to take boost originally so any thing you try to do with it to make it take boost, it only a work around, not an actual solution.
With standalone it takes away all need for open loop maps and a massive bonus is I don't need to run a MAF. I have massive issues with space down in the wing and the MAF needs to be as far away from the recirc on the inlet as possible. Most people run a massive pipe all the way from the charger under teh chassis legs to the gear box! Thats ridiculous!!
If stand alone doesn't work out, Il be going with Matt from United as I have only heard good things about the software, but in this case, standalone is my top answer right now. Although not the cheapest it seems.