One thing missing from your specs is internal visor, now I wouldn't buy a helmet without one. Infact the helmet I have now caberg evo I would replace with another one. Bright, not that it matters to me. Built in visor and pin lock Big "sunroof" vent Lightweight Not too noisy but I wear earplugs on a rideout so no big deal Inners not removable buy once again no real bother to me but some wear a balaclava to save sweating in helmet. But main thing as with all helmets its the best fitting I've found, and comfy. Last point should be start point.