General

Does anyone have an opinion on which of these is better, and why?

I'm going to get a replacement phone and these both seem to be good in the primary things I am looking for. As I am hearing impaired, I want:

* Great reception
* High volume and loud speakerphone
* Heavy vibration

and, also,

* A2D2 stereo BlueTooth

I am leaning towards the V750 as it has two things, while not so important to me, which do help, longer battery life and ruggedization. I believe the battery problem can be overcome by getting an extended life battery for the V9M.

Any opinions?

Thanks,

David