Can I use Atrix 4g docks with Atrix 2?

[WraithTDK]

I just got an Atrix 2 and I'm eager to get a desktop and auto dock for it. I see that the docks for the Atrix 4g are going for twenty bucks in some places. Anyone know if the size & micro usb placement on the Atrix 2 would allow it to work with Atrix 4g docks, or do I have to get the significantly more expensive Atrix 2 docks?

 

[tech_head]

You can modify the doc.
The connectors are turned around.