No, I haven't used the Snap On one. I don't know anyone that has one to give it a spin, but Id like to.
If your old man want to send it down to me, Id be happy to evaluate it. 
What I meant to say about the OTC was the OSCILLOSCOPE, not the scan tool, was a separate unit that was slow and clunky. The scan tool itself is good and the platform is very very similar to the Bosch KTS units.
Ahh right. Yeah well they served him well for a good few years, he is still keeping one OTC one anyways.
Hahahaha I can suggest to him that he sends it to Melbourne for you to have a play with... not sure he will be so keen though haha.
Guess who's back...
Are you seriously back already? what did you do, go for 2 days? hahaha