Yes I already have a 7 channel M&K system. Curious about these speakers though which is why I was asking. Reviews seemed good but I don't know if it will be an upgrade to an M&K setup. I've always been one of those loyal M&K guys. For movies, which is what my system is mainly used for, they cannot be beat. They just have that cinema sound if that makes any sense. For 2 channel listening, I've heard a pair of $600 Monitor Audio towers that sound much better.