Just watched that story on your link. That Copter is loaded with fun stuff. They'll need it to rescue people in bad weather. I did have a question for that YAGI Antenna. I have the "new" WS1080 and have simulcast problems in my area, plus a cell tower 300 yards away as well as a Fire Department Tower with a bunch of antennas 2 doors south of that. I'm liking the signals on the WS1080 away from my apt, but not getting all the TDMA calls on some of the talkgroups that use them. I've been playing with DSP adapt level from 64 default to 16 and lower tonight, it seems to be helping but Does that Yagi help with your 800 mhz GRE PSR800 signals?