We bought the i Scan from Paul in 2013. We do more Asian and American cars, not so many Europeans. The i Scan is strongest on Euro cars and it does well on the Asians. We have been very happy using the J2534 features through it. We run Toyota's factory Techstream lite, Gm's ACDelco site allows us to use their factory software for flashing of ALL modules on their GDS cars. We also just bought a CarDaq for the Ford website and Paul helped us with all aspects. I might think long before I buy another i Scan but I will always buy from Paul!