I am a huge fan of the sena smh10 but i was informed that they will be fazing them out. If you like the smh10 then you should get the sena 10s basically the samething but more power and updated. I have friends that use the 20s but its a little more complicated and i am more old school K.I.S.S. keep it it simple stupid. also i want to test there new helmet with the integrated bluetooth gear. anybody try these yet?