which is better and why?

so like the rest of you i have a b7 and i wanna bump the performance up a little bit. i see lots of stuff about APR but nothing about GIAC why? can two people battle it out on who is better? or if you have had both why did you switch and which do you like the best?

thanks in advanced

 

Most people end up being happy with whatever they get and don't switch.

 

APR, REVO and Unitronic are great because they can erase a stage 2 check engine light.

GIAC has similar power but add a hi flow cat or test pipe and you get the stupid engine light. I'm not going to go with a programmer who can't write that out of the program.

If you never intend on going stage 2 I say get whoever is closest to you for service incase you need to get re-flashed.