The same but different!!
I've just bought 1 of these based partly on a recomend by jasext.
http://www.funbikes.co.uk/Nitro_MX45...281771%29.aspx
Great summer lid, very breezy, very light, great quick release fastener and imo, very comfortable.
Bit on the noisy side and the visor seems to catch and reflect lights if you ride in the dark.
Half the price too??