Searched around and didn't find this video talked about on the forums (atleast in recent memory) and I was curious to say the least, being an RX-65 Pro owner and all. Kinda bugs me really. Thought it was 'shielded' from RF leakage (Nothing is 100% obviously, when dealing with RF, but he does distance tests towards the end of the video)*EDIT*Also found out from the wonderful world of Wikipedia that RDs changed their operating frequency several years ago to be out of range of the VG-2; which begs the question, why is a $300+ RD made in 2000's still being picked up by this ancient thing*
P.S. You can safely scroll past the minute and a half of him running back and forth and changing settings heh...
[ame="http://www.youtube.com/watch?v=p1Hjw10c1DM"]YouTube - RX65 vs VG-2 RDD[/ame]