I don't. I I've won 4 bids on the Mac Mentor Pro meters with the newest software to 2012. They stopped support in 2015 and some day I will find that upgrade to use on my 2015 Silverado. My other 2 vehicles are a 2007 Dodge Ram and 2007 Dodge Durango that I won the bids at govdeals. The Mac...
But, I have enough for now. I buy from (https://www.govdeals.com/en/content/about-us). I've purchased my last 5 vehicles from there and what seems like a garage full of tools and equipment.
I purchased a pallet of Scan tools wanting a Mac Mentor Pro.
Now I have several Snap-On and a Sun tool to play with if I can find or make cables.
1 Snap-on Counselor MT1665 (powered up)
3 Snap-on Counselor II (2 of the 3 powered up)
1 Snap-on Scribe II MT3010_Lumy/Mag II MT1480 (powered up and...