Ordered my first tube electronics today

[LeRoy]

I placed an order today for a Rogue Cronos Magnum Integrated Amp.-- http://www.rogueaudio.com/images/enl...CronosBack.jpg

This is my first purchase of any kind of tube electronics so I am not really sure what to expect. I will be paring up the Rogue with my System- Audio Aura 1 speakers, Stello DA 100 Signature DAC, Stello CDT 100 Transport, Blue Marble Audio Speaker wire, Blue Marble Audio Digital Coaxial cable,Blue Marble Audio IC's, and a Rel R-528 Sub (currently using the Rel for H.T.). Power cords are WireWorld Aurora 5-2's and Pangea AC-9. Eventually I will add a power conditioner/surge protector.

New speaker stands are also on the way as well, Sanus Euro Foundations 28" stands:
Sanus - Euro Speaker Stands-Audio Advisor

Any tube advice from you experienced tube guys would be most welcome.

LeRoy