Looking for run&gun motor slider/sticks...?

[grantw]

I'm looking for a good slider/sticks combo that is easy to move around and works solid. Also I think it would be great to have a motor one, so that I can set it and leave it during interviews, no one thats not too noisy.

Are there two different sliders I'm looking for? Any 'light' motor ones?

 

[grantw]

*bump*

Does anyone make any 'motor' sliders that can be on auto and just slide back and forth? Also run quietly. I'm thinking to use during interviews but not have to have someone handle it manual.