Coming from a 2016 a4 (e85 compatible) with the apr stage 1, I upgraded to the 2017 a4 last month. What can I say, I was willing to give up a little power that nougat brown and tech package. Anyways I loved the tune in my b8.5 but can't seem to find a decent review nor a single video of any allroads/a4 with stage 1. Anybody got a solid review?