Congratulations on the new speakers. I'm using the standard Super 3s and admit having had some worries about moving from conventional multi-driver speakers and horns to these little boxes. But since the moment I hooked 'em up, they've far exceeded my expectations. And you're right -- they're fast, fast, fast!
A buddy, who favors big Maggies, heard the Omegas for the first time a couple of months ago. To give him a sense of what they can do, I put on a UK 12-inch 45 rpm pressing of AC/DCs "Thunderstruck" and cranked up the volume. He sat through the whole song unspeaking. When it ended, he said, "How much did you say you paid for these?" When I told him, he said, "Man, those are a steal!" He's right.
Enjoy,
Mike