I recently purchased a Gmax 54S modular helmet. Anyone else have any experience with this make. Have ridden maybe 100 miles since getting it and it seems to be very comfortable. Easy to operate the inside sun shield, lots of vents and less noise than any other helmet I have ridden with. I have several other helmets (Don't tell my wife I got another one) The price was right at $118.00. I also have my Cardo hooked up on it. So anyone else use one of these?