Brought my old 50 gallon tank to the lfs today for some instore credit and came out with one of these hydor koralia smart wave pump controllers. I've wanted one since I've seen them. I have a 750 and a 1050 hydor koralia evolutions in my 35 gallon reef tank. Anybody ever use these? Right now I have it set on 15 min alternate intervals between the two. Just wondering what would be the best way to use this nifty little gagdet.