I have to say that after the test I asked Ivan his thought on the results. He was not satisfied! I was like Ivan WTH you mean you are not satisfied? He told me that he will not rest until he gets JTG's on every run and he WILL achieve this. I have no doubt that he can do this because the man knows his stuff. He is FULL of knowledge and is very down to earth. In fact he himself is a hard core enthusiast BUT happens to be in this business selling. Oh by the way he could not get a PT on my Civic with that XR until 632' with NO JAMMERS on. That is how stealth my car is. The pic on the GOL album book is me flipping off Ivan because my Civic owned him!