Hmm, i dont know.. If i had a larger turbo and a intake with all the other stage2 mods i can see how paying $1000+ would be worth it. I would actually get my moneys worth, they would need to modify every table lol But if the only change from the XPT map ($100) is to lower timing and boost tables slightly why pay $1000+ for som1 to modify all the tables from scratch.

How about this... i pay the $100, reduce timing and boost and try to stop any knocking (damage to my engine). If i cant, i flash back to stock and cruise around untill i save up $1500 for a tune. If i can i cruise around on 70% potential power, save up $$$ for a larger turbo/intake then get a custom tune??