Tundradrenalin you're a life saver. Thanks for answering those questions. For you 4.7 guys, you will have to pay the deposit of $100 to guarantee a spot on the GB list and lock in your lower price. I spoke with Mike and they are actively looking for a 4.7 Tundra owner in the Portland, Oregon area to submit their truck for mapping. Whoever does it will receive a free tuner. PM me if anyone is interested and I'll give you Mike's contact info. As far as mpg increases, they are putting together numbers for Hwy, city, and towing mpg increases and will release those shortly. I would expect an increase of around 2-3 mpg's city and maybe up to 4-5 hwy. Mike says that we will be VERY impressed, so let's just wait and see. We can all justify the purchase to our wives now, since we'll get much better gas mileage.

For everyone still on the fence, there's only five spots left. If you're really thinking about getting a tuner, now's the time to jump on and guarantee your discounted price. You can't go wrong with this product. Thanks to everyone who is participating.
__________________
2007 Tundra 5.7 SR5 DC Slate Metallic w/ Sport Appearance package
2004 Mazda RX8 6-speed GT Brilliant Black: TRADED
Mods to date:
Unichip tuner
Flux software (arriving soon)
Volant Intake
Projector & LED headlights
Custom two tone leather seats
Stainless Steel running boards
Weathertech Floor Liners
Window tint
Royal Purple motor oil