Yeah, best of luck. I just got done "picking up the peices" of my system because of someone elses lazyness and ignorance. Come to find out later, my neighbor said he only showed up once to feed the sharks and rays for the entire 10 days. MAKE SURE YOU CANDEPEND ON THE PERSON!!! Leave notes, call often, draw diagrams... do whatever you have to do!!! Peace of mind doesnt come easy.