I can't be much help with newer models, but I really like my Legacy Audio Signature II that I have had for a long time. They are now sounding the best they ever have, with my new McCormack DNA-1 Deluxe Rev. A power amp and Morrow Audio SP2 speaker cables. There is such "immediacy" to the sound of cymbals, drum shots, etc., and vocals sound great as well. I have no idea how accurate these would measure, but they do have switches on the back to adjust frequency response for room effects.
I also had a set of Monitor Audio Silver 9i towers in my bedroom system(now replaced by Dynaudio Audience 82), and they are very nice indeed. The tweeters on the 9i are good, but the ribbons on the Legacy even better, IMO.
The nice thing about the big Legacy models is that, if you can live with them not measuring as accurate as some others, is that they do a lot of things very well. You get true bass extension(room permitting) down to ~20Hz, and you can produce a sense of the weight and scale of an orchestra and the symphony hall of the recording. They work well for various genres of music, as well as home theater. I think they are also great for jazz ensembles and Diana Krall type stuff. They do need a good sized room and volume to in order to produce true deep bass, so take that into account. Also the ribbon tweeters on mine sit pretty far above the ground, and the vertical dispersion is not that great, so you may need to have a pretty high listening chair, or angle the speakers down a bit. Maybe the newer ribbons have better vertical dispersion.
I think both the Monitors and the Legacys will sound great with the right sources, amplification and cables. You just have to listen and decide which you like best.