Rogue Cronus Magnum w Vienna Bach Grands?

Pending move into a smaller place may force me into a 2 channel system only, with no room for the HT components I have now. My current system is anchored by VA Bach Grands and Theatro Grand center up front. If I sell the center and multi channel amp that drives them all, it may be a good time to make my first venture into tubes. I will be keeping the VA Bach Grands in this new 2 channel system.

I keep reading great things about the Rogue Cronus Magnum integrated amp. It seems to have the power to get the job done properly with my 4 Ohm Viennas but I have no direct experience with tube amps. Can anyone comment on this amps ability to drive my speakers? All thoughts and comments are welcome regarding this possible pairing. Thanks!
IME, Rogue is a sonic match for VA speakers.
I have found the Bach Grands to work very well with a wide selection of amps of various power ratings.