Cross post on Torque Converters. We're happy to give you a great option here.
 

<ul><li><a href="https://forums.audiworld.com/s4/msgs/2885970.phtml">https://forums.audiworld.com/s4/msgs/2885970.phtml</a</li></ul>

Vast rules! I posted earlier that I experienced an immediate difference in the VAST Tip chip vs.
 

the GIAC tip chip. The mere fact that a TC is now being build by VAST is making me sleep better at night. Finally someone who can back up what they are claiming! This is no surprize!GO Prince and GO VAST!

2 years too late for me :-(..

Same here (Love to have the Stage 2). Thinking of swapping out my GIAC Chip for theirs.

3rd. Same here too

How much is their TCU chip?...
 

I am about to purchase a GIAC tipchip cause I thought it was my only option, but if Vast's is better I'd be willing to drive the 4 hours to their shop to get it done.

You could send your TCU to them as well...
 

I've had the GIAC tip chip for awhile and after experiencing the VAST tip chip instead I won't go back. The shifts are more immediate and forceful. I even put this VAST tip chip in my other stock allroad and noticed a huge difference. I'd say that the GIAC tip chip is a little better than stock. The VAST tip chip is much better than the GIAC chip and when compared to stock well it isn't even a comparison.
GO VAST! You'll be very happy!