Get IR dimmer modules - 3 gang setup

[DeeeBee]

Hi,

I would like some advice on replacing a set of three basic rotary dimmer switches in my AV room with a set of three IR dimmers which I can control from my harmony remote.

The current setup is a flush mounted grid of 3 rotary dimmers. I quite like the look of the GET modular dimmers...

http://www.rbstaronline.co.uk/acatal...r_Modules.html

So i have a couple of questions if anyone on the forum has any experience with these.

Firstly, if I gang three of these together can I control all of them individually from my harmony (i.e. can you set them to have different IR codes?)

Secondly, Has anybody got these working with a harmony remote?

Thirdly, will a 3 gang grid plate fit a standard double socket back box?

Thanks for your time.