I have a Freya+ and like it a lot. Did have to send it in for repair once, though.
After trying both JJ and Tung Sol tubes I noticed it doesn't have the utmost high or low-end frequency extension when compared to my PS Audio GCP-200 preamp. Mid-range is great but some times you want it all... the Freya+ is not Class A in my eyes but an overachiever... just don't compare it against something better or your bubble will burst. Just an opinion.
Anyway, the Freya+ is a keeper for me.