I just bought a pump less than a month ago used and I have had it running for 5 days. I got a panicked call from the house saying the living room was flooded! Needless to say I got home and the pump was broken wich caused a back flow. And yes I was about to install precautions to stop a back flow. I need to know if anyone can help me? does anyone have a high powered pump they would be willing to trade that woun't break? I have a WII with 2 controllers games and numchucks? or cash!