Hi Seadweller .....
I haven't heard the new Concerta 2 F-36 yet, but I have been extremely happy with it's predecessor, the Concerta F-12, for several years now. Here's my original post from the summer of 2012 when I first bought the Revel F-12's to replace my Vandersteen 1C's.
"..... I have been enjoying my Vandersteen 1C's since 1997. They are truly classic speakers, and I have really loved every minute of my time with them. But.... as we all know about our hobby, we get the itch to upgrade, and this is exactly what I have done. After listening to many speakers over the past year, I finally decided to buy the Revel F12's.
Let me tell you...these Revel F12's are truly outstanding loudspeakers. Initial noticeable improvements over my Vandersteens include superior dynamic range, deeper bottom end (at least an octave lower) with tightness and speed, smooth and velvety midrange with a realistic presentation of both male and female vocals, clear and shimmering top end with no harshness, and a wider and deeper sounstage. The image placement is really impressive, and there is a cohesive feeling of top to bottom balance that is natural and musical throughout the full range of what my ears and room allow me to hear.
I really owe a lot to my Vandersteens, as they have enabled me to appreciate what great musical reproduction is all about. But now, with my new Revel F12's, I feel like I have truly taken a giant step forward in my own"audiophile music loving world." And so far, the synergy between the Revels and the rest of my system (to remain unchanged for quite a while) is sublime. My Rogue Cronus amp and Rega P3-24/Rotel front end seem to love the Revels......"
I cannot help you with a comparison of the Revels to the Monitor Audio speakers, but I can certainly affirm my total happiness with the Revel F-12's. Good Luck with your decision, and please let us know how things turn out for you. Happy Listening !