Whats the going rate for a custom tune now days ? I've had my BF XR6T for like 3 years and Just haven't bothered with the tune, its hard to justify the $1200+$600 for the box. I know you get exceptional gains, but I've been down the road with LS1's years ago, paid $1200 for a tune only to see them being done for $400-500 a few years later. **wow, I've been a member here 9+years