I currently use a k.2 ea dish to a duo node. I get good signal, but I know for a fact two singles and a dpp 44 switch gets a lot better signal, would a 44 switch with two 61.5s and 72.7s work, for redundancies sake? I know it wouldn't double signal, but would it work as far as having twice the capability of keeping higher signal? Four dishes aren't really the most beautiful thing to most, but it's novel, and if its functional then I might try it.