Thank you, I included the obligatory gaming disclaimer because if I didn't well, you know...
You're undoubtedly fantastic.
I doubt it
And I should have mentioned, while the video didn't appear to lag, the mouse certainly did! Not so much lag, but the cursor would move for a second, then stop, then move, then stop. I believe this is a known issue with using such a dock and a wireless mouse (also had usb hdd and network connected). I ended up having to aim by strafing left or right..
My opinion is that they're great if you find one at a good price, e.g £50-70 for one with all the bells and whistles, but once they enter the £100+ range, just save the extra and buy the real thing. Mine worked, but I soon tired of still having 3 cables to plug in/unplug, and hanging of the device, so just went and bought the official dock and havn't looked back. Mine is now gathering dust in a box somewhere at my parents.