Lag with Club3d Sensevision

[willybob]

Hi,

I got Club3D Sensevision module
I use it on a sony laptop as second graphic adapter to use on EIZO SX3031W which is capable of Dual Input through DVI

So, my setup is like this :
Sony Vaio to Eizo through integrated graphics
Sony Vaio to EIZO through Club3d module

Using driver version 5.6 or 6.0 has the same effect
Optimization for video is disabled

Screen where I am using Displaylink adapter is suffering some light lag, mouse is moving by small jumps and webpages or software suffer from eratic loading

Any idea about that lag ?

By the way are there any more powerful adapters than Club3d one ? Or are they all built on the same pcb/chip/memory etc... ?

Thanks for your answers