Anybody ever tried Upsolute ECU upgrade? How was it? <p>The reason I'm asking is I just had a shop named Autothrioty spend 3HOURS installed Upsolute software. On my drive way home, I felt the car has not changed at all. Then I went to my friends' shop, tested the boost, for only 1 time it reads 10 psi, 99% of time is between 6 and 7 psi, comparing to what the Upsolute HQ said 'at least 15psi". Before the installation, they say they have 30days money-back. After I found problems, they say they can give the money back but they will have to charge the labor, unless i can prove that my car did not have turbo leak. Now either get the car checked or have them charged labor, I'm gonna loss some money. <p>Any commons? Please!