As for a ride report, I installed my autocom headset last night, every thing fits nice and close. There is a lot more airflow in this helmet than the mainframe - vents are craze on this helmet. I also noticed that the rear spoiler actually works like a laminar airfoil (spoiler) and works to keep the helmet stable at speeds... Cheek pads are nice and soft... a lot less wind noise than I had with the mainframe, but that is probably due to the fact that the mainframe had loosened up and I was getting more air under the helmet.