Lol. I'm sorry but all this proves is the Tweecer tune was crap to begin with. Also sounds like a mild setup where most of the tune was already done and needed a small adjustment, nothing a thousand other other tooners could do.
It's quite the opposite. It's a H/C truck with custom grinds. It's obvious your position on TMS and that's totally fine. We can agree to disagree and that's ok. From my expierences with TMS I can say I'd recommend them. Thats all.
Like I've said, it's too bad you've had a bad expierence with them.