They have decided not to
produce a right mic/wire headset. I understand their rationale, but
disagree.

Seems that a clip to which you could route the wires over your head
would do the trick (at the expense of a foot of reach).

Jose
--
"Never trust anything that can think for itself, if you can't see where
it keeps its brain." (chapter 10 of book 3 - Harry Potter).
for Email, make the obvious change in the address.