Originally Posted By MatManhasgone
in Stereo mode, I have setup my Anthem to have two modes. 2speaker (L&R) and 2speaker+sub.

Thanks! This is very helpful. Is that an Anthem pre/pro you're referring to? Assuming it does the bass management for the stereo source and sends the L/R signal to the LFR's amp and the SW line output to the sub... correct?
By the way the EP500 looks like a monster, lol. You must have a huge room. I think I'd do just fine with the 350 smile