I went way over budget when I bought these Revels. Like, way over!

However, they sound great when driven by my AVA Vision Set 400. I cannot complain but I've often heard that these speakers love power; the more the better.
The AVA is no slouch at delivering power. Rated at 225@8 ohm, 450 @ 4. These speakers are 6 ohm, so I figure they're getting around 300W.
As I was saying I love the sound of these when driven by the AVA, but, I keep wondering how much of an appreciable and noticeable difference there would be if I was to hook them up to the monstrous 28B³(s). Is it time to bust the budget again? LOL.
Any thoughts on what to expect? I have read the reviews of the monoblocks, but figure it'd be good to hear from people who live and breathe Bryston.
Also, if there is someone in here using this particular combination it would be awesome to hear from you.
Preamp is a BP-26, source is various coming through a Denafrips Pontus II
Scott