OK folks, I do own a pair of K3 and a K2...but I also own A Yaesu FT817. Here is my question.... I want to set this up away from the shack, but still in the house, for RX only (when I'm not in the shack). I have a RS wall wart rated at 14 watts (12v, 500ma). Is there any reason why I should NOT use this as the PS? Thanks, de Doug KR2Q