A couple of things, one where in the US where was a phenomenal amount of faffing around getting the tune with a lot of back and forth to the Netherlands to get it installed and then it seemed to be the wrong tune, someone else wasn't happy as after a while it seemed to have taken on very much stock like properties. There were though others saying how great the stage 2+ tune was so I'm not saying it was all bad but finding decent objective reviews on any TCU remap seems tricky, especially on an otherwise stock car.
I'm not so bothered about making changes to the way sport works, or launching it faster, I was just hoping that regular off the line driving could be smoothed out.