I just got my EHS airbox lid kit. My bike is at the dealer getting some parts installed. I installed the lid on an extra airbox lid I bought. It really looks good. I'm posting it here first.
The trick is not keeping water/dirt/ect out of the airbox --- it's keeping this stuff off the filter.I'm betting the EHS will keep more water, sand, and krap out than the HRC.[/b]