My AE212 arrived today, a day early!

The Shuttle 9.0 won't arrive until tomorrow, so I'm not going to comment TOO much on the Berg until I've had some time to pair those two. I've been playing with the RH450 through AE212 this afternoon.
The form factor of the AE212 is very, very nice. Tall, thin and not too deep. I really dig that. Upon connecting the RH450 and playing through the Berg, honestly the first thing that came to mind was "Schroeder". The darkness of the RH450 up top combined with the tightness and aggressiveness in the Berg provided a really mid-forward punch and bite. Don't get me wrong, it isn't nearly as boxy sounding as those small Schroeder cabs, but it has that kind of aggressive quality going on. I'm sure the Shuttle will sound quite different. If the AE212 is deeper and less aggressive than the AE410, I'm glad I didn't get the AE410. I've paired the RH450 with quite a few different cabs, and this is by far the most aggressive sounding one, which is a plus for me. Even with the RH450, it seems to have the kind of tone that would just sit right in the mix without having to do much at all to get to sound good. It's not necessarily a beautiful and polite sound all solo. Very grindy in the right kind of way.
I was taken back by the tone at first as it's not nearly as smooth and round as I have gotten used to the last couple of years. But honestly, the last couple of years I haven't been nearly as happy as I have in times past, not on the gig at least. Seems like I've been fighting my equipment more often than not, trying to remove rumble and add mid-content without dialing in a lot of honk. I think this will do it.