well my tuning folder is 11.5 gig which contains 16,884 tune files and those files are in 8,879 folders, hahahah.
those files and folders are not 100% new tuned files/trucks only, all folders could consist of stock read files (which were tuned), tuned files and retunes, but regardless, every one of those files are .hpt format and I created everyone of them, whether it be a retune or new tune.
I can't believe all the damn tuning has that gone on over the years, that's too many clicks. I haven't checked in a year or so, wow it adds up.
so ya, somewhere in those files, you can be certain we've tuned your combo. not that we ever cut or paste, each file is tuned individually, (that means it's flashed by GM stuff, read and tuned) but it does show we've ran across enough trucks and cars to have a very good idea what your vehicle needs.
good luck on your choice and thanks for considering us,
allen