Excellent bang for the buck. J&M
http://www.jmcorp.com/SeeProducts.asp?PF=38Put one on Joanne's VStar last March and for $500.00 less performs much better then my HondaLine Clarion [which has been SWR calibrated].
Her J & M transmitts at least .75 miles more then mine and that's in an urban area [Chicago suburb].
+ you can plug MP3 tunes into the J&M to your headset.
Fit, finish & function is outstanding. They have everything you'll need including a mount.