Ok guys, Again, I can't thank you enough for your help choosing my 5.1 speaker setup! This time I need help choosing a set for my dad. He is looking to get a 50" tv and needs speakers to go with it. He wants to get them through my circuit city discount so I am limited to Polk. Here's the thing though. He doesn't really care that much about surround sound of any kind and to be honest, his room is not at all good for proper surround speaker placement. So I am thinking that a quality stereo setup would be perfect for his needs. I can get him the Harman Kardon HK 3480 stereo receiver rated at 120w per 2 channels. Would that receiver be enough to power a pair of RTi12's? If not how bout the RTi10's? I have heard from many of you that the RTi series are closer to 4 OHM than 8 therfore they would need a very high powered receiver to do them justice. In your opinion how would this setup be? Thanks again for your replies in advance and happy Thanks Giving!