This is only my 2nd motorcycle helmet, but I'd previously used a LS2 Storm which I was happy with. I wanted a slightly more retro looking helmet with a change of bike, but my budget was restricted as I was also replacing my worn out Bull-it jeans etc. I bought a large, the same size I had with the LS2 and it fits perfectly. The fit is different, as it doesn't curve down at the front as much, which felt odd at first, but it looks gr8. The biggest plus point for me is what seems like a much bigger aperture for the visor. Ty he visibility is superb compared to the LS2 and the pinlock covers virtually the whole viewing area and also has no fogging, though it hasn't been used in wet weather yet!! The sun visor also drops also drops lower, so you don't get a couple of cms of light at the bottom of your view. Wind noise is a little more obvious though, but the well positioned recess for my Bluetooth Comms means I can still here my wife chatting away or my music when riding on my own. I'm very pleased with the helmet