Feels good on your head. Quieter than a standard road helmet + sun glasses.
Ventilation is ok, could be better but with better ventilation it might be less aero.
A few people look at you funny when riding on the road' but personally I think we need to help change the elitist attitude some cyclists have. Wear what you want.
light aero affordable pro level time trial / road helmet. The helmet vents also give plenty of ventilation for triathlons events/ironman races.
