Does anyone have the Shoei X-Eleven or RF-1000 or even the TZ-R? How good are they? How do the compare? How quiet are they?

I ride with an Memphis Shades Alleycat windshield. Would either of these helments get good enough venting for use during 95+ degree summer days? I commute daily, 10 miles in traffic, 5 miles on the Interstate, each way.

Is the X-Eleven worth the extra $180 over the RF-1000?


--Tom 02 TBA; 130 mains; TBS; Nology Coils&Wires;Unifilter/opened Airbox; -AI/snorkels; -2 baffles;Progressive 440s & Springs