Hi everyone, I'm in the process of upgrading my speakers but not sure which ones would best compliment my set up. I have a nad c370 amp and a c521i nad cd player. Based on it's favourable reviews I have been looking at the Kef iQ5's but I just recently browsed a retail hi fi shop and the guy behind the counter shot them down in flames and recommended the Monitor Audio RS6. So can someone please lead me on the right path.