We are still loving the Evo 4.4's. Pair them with a detailed DAC, preamp and amp and they will give you plenty of high end detail without fatigue. When I swapped the Parasound A21 amp that my son is using for the new AVA DVA225 prototype monoblocks, the speakers sound really stepped up to another level. Detail and resolution markedly improved. Bass became more powerful and musical and the top end was very smooth without sacrificing detai. I do recommend using a good sub or 2 to get the to at least 25hz crossed over at about 40-45hz.
I would love to hear the Elysian's and read a few pro reviews. There really aren't any and that makes me suspicious that they do not live up to all the hype but there a few user reviews that like them.