What are the thoughts about the new Uniden scanner announced this weekend? http://www.youtube.com/watch?v=zGPEEGw5NzE&feature=share Interesting remarks in the comments section. Pretty harsh on Uniden. No DMR (MOTOTRBO)! Does anybody in the D.C. area have a beta unit yet? Can you please advise how it compares with the GRE PSR-800 on PG's system?