I've not used it on my car personally yet, but I've used it on two other cars and I'm in love with it! It is amazing how well it works yet not being overly complicated.
If you pick one up, I've purchased the HKS EasyWriter software which makes setting it up and programing it a breeze w/ the laptop software. I can also set up your boost tables within the controller to increase duty cycle by RPM, TPS, or Speed. This allows you to maintain a much flatter boost curve and not taper nearly as bad as a MBC. This was part of my plan to run 11's on the stock turbo, but I got greedy and.. well.. you see the pics above
