Since Ron also reviewed my new amp, and I own a pair of Songtowers, this seems to be the place to mention my First Watt F6, which I received on May 13Th from Reno HiFi.
The F6 replaced a Emotiva XPA-2. As expected, this has been a huge improvement across the board. It's so much more quiet that a couple times I thought I had forgot to take it off mute at the start of a album! So much more music is coming thru, that I have a new vinyl collection.
More texture, more definition!
I guess you could say that I also got a new pair of speakers, since the Songtowers sound so much better with the F6.