The below is my first impression after flashing stage 2+. The car feels like it pulls pretty good at WOT, although it honestly doesn't feel like a whole lot more than stage 2 (v1.02, stage 2, 93 octane). Compared to stage 2, there seems to be a bit more noticeable lag between the throttle input and the car responding. It just seems a little more lazier, maybe more hesitant, when driving and just not as responsive as it used to be. There's also an issue with the transmission shifting on its own at 5.5k rpm in manual mode, although I haven't quite figured out what causes this as it seems to come and go (no datalog). Aside from those issues, the car feels not too different from normal when driving regularly and the power comes on smooth when you ask for it, pulling strong until 6k rpm where it kind of falls off. I'm not sure what was done to ECO PRO but the car feels very different with it not wanting to get into boost at all and staying under 2k rpm whenever it can. I like how it tries really hard to stay out of boost but will allow it to a certain degree when you give it more throttle. I haven't WOT in ECO PRO mode so cannot comment there, but just wanted to note how the car actively tries to save gas now more than just feel artificially slow with bad throttle curves and response.