Which ergonomic mouse device do you recommend?

[Mats_Knutsson]

Hi,

I have a mouse elbow/arm and I can't use my right hand with a mouse so I'm looking for another device. Do you use any other devices that work well with ArchiCAD that you would like to recommend? I'm right handed and my right thumb is somewhat crippled after a sports accident many years ago. This makes any thumb controlled roller ball device uninteresting.

Cheers,
Mats

[Anonymous]

The funnies piece of hardware I have seen recently! Made me laugh! And I want to buy one, but they don't sell it to Bulgaria!