Monoblock Aegirs

I am moving my old Vandersteen 2ce sig II out of the media room and setting up a 2 channel listening room in a pretty good size space in our front room, 25’ x 25’ with a large adjoining dinning room and 10’ ceilings. I have been known to be asked to turn it down by the wife. I was looking at getting a Cambridge Audio CXN V2 for streaming duties connected to a Schiit Freya + preamp and I am debating on amplification. Curious if anyone has hooked up a pair of monoblock Aegirs to the Sig II’s and how well they drove them on the bottom end? Or am I better off with the Vidar?
Thanks