So are they going to offer this version for the 620 owners out there? I am holding out for reviews on the cap touch screen, but would be nice to know...

This is an old thread, but I am seeing the same 99.2% issue. Was there ever a solution?

I am having similar luck with attempting to load MAFV, maf voltage. I am fairly positive I was able to see this with the Centech Harbor Freight OBD...