I recently bought the VGP-PRS2.
A worser docking station/port replicator I have not seen!
1.) This thing is completly plastic and dont have at all the robust feeling that the notebook itself has.
2.) It comes with almost nothing convinient that the notebook itself has. The only thing it adds is a few USB-ports, DVI and a (obsolete) parallell printerport.
3.) It doesn't even come with a power supply, you have to use your existing one. So you have to go down under your desk and get the one hooked up to the dockingstation
4.) It raises the hole laptop about an inch from the desk, so the keyboard moves up also. This makes typing a pain in the ass.
To sum it:
It is very overpriced.
It suffers for very poor design.
It feels very cheap (forget the robust Sony feeling)
It gives very small benefits.
My suggestion, use a DVI-VGA converter and a USB-hub.
