Just got this helmet, in fact revzilla stepped up and sent it second day air free so I would receive it in time for a trip I had planned. I have to admit I wasn't expecting too much for a helmet at this price point with so many options but so far it has exceeded all expectations. I have been wearing a bell star the last 3 years and it is an outstanding helmet, but thought I should try an adv helmet since I have the big s10 in the garage now. We hit all weather conditions and the helmet performed very well. No fogging problems in the rain, was surprisingly quiet and loved the modular option. Actually it was never really hot so never opened the top vent their get more airflow but by the look of the vent it looks to move air well. Wasn't sure as to how well I would like the drop down sun shield but loved it, rarely was it in the up position. Also when doing a quick lane check never felt a terrible pull from sun visor, but did catch a few big gusts coming down the coast that turned my head a bit and cought my attention, but wasn't terrible. Lastly I wear an XL in the bell so ordered the scorpion in XL, as per sizing chart, and fit is spot in on. At this price point and with all options on this helmet you can't go wrong, IMHO. Cheers!