oh decisions decisions... UAS or WFAS... Guess either will be hard to incorporate into my system and keep it under the hood so to speak. If i went with the UAS it would fit easier but lighting it may be difficult especially from a two sided standpoint. A WF version i'm worried about salt creep and where to put it as i simply don't have a lot of space to work with. I really want to simply split my drain and run it off of a valve controlled line so that i don't have to run yet another pump. Just seems silly to me if it can be done without. i might end up just building a box to slide back behind my tank on the floor. then with either method it will be easy to access and clean ect.