So far the only ones I have found to fit my big head are HJC CL-15 & CL-SP in XXXL and (just recently found out) the RF-1000 & TZ-R in XXL are also a pretty good fit. So as far a quality goes I have had to shop for what fits first & then what design/style I like. At least now nowing that 2 of the Shoei line's fit in the 2XL that gives me a bit more choice. I've had no problems with my HJC CL-15 in over a year & it stod up very well against a speeding Jeep Cherokee & a very hard landing on the road, so when I see an HJC for $130+ or a Shoei for $430 you have to understand I am wondering what makes it really be $300 more of a helmet, other than the SHOEI stickers.