So I've narrowed the best monaurals down to these 7:

http://www.bluetomorrow.com/bluetoot...ew/part-3.html
http://www.legitreviews.com/article/1032/1/
http://www.slashgear.com/plantronics...eview-1084626/

http://thenokiaguide.com/2010/02/15/...bh-904-review/
http://www.wmexperts.com/review-blue...rugged-headset
http://the-gadgeteer.com/2010/08/03/...eadset-review/
http://www.pcmag.com/article2/0,2817,2358184,00.asp

Which ones do ya'll prefer and why exactly?
Not interested in comparing any other models, just gets too complicated.
I've already done extensive reading and these are def. stand outs!
(may shove the endeavor hx1 in-place of one of them)

Will start a dedicated thread soon...