I have one with the extended parameters, for the price its a great tool if you have a laptop. Sitting in the car putzing with a laptop to config the parameters you wanna log etc can be a pita but aside from that its a decent tool.
Does the standard autotap have IAT2? I really can't see the need for the ford-specific add on, but once I get the cable & software on thursday maybe I'll understand. :idea: