Early on, it looks like Purdue and Kansas are a leg above everyone else, and Duke should be able to dominate a very weak ACC, to the point where I'd be surprised if those are not 3 of the 4 1 seeds come tourney time. Still a ton of things that can happen, but I'd be very surprised if those teams stay at full strength and don't stay at the top.
After that, though, who knows? The Big 12 has 14 teams now and 13 of them look legit (Central Florida is really in for a rough season, I think). The Big Ten has 14 teams, 1 of which looks unstoppable, 1 of which people think will be good but didn't look the part on Monday (MSU), and then you have maybe 10 teams that could be in the mix (sorry, Minnesota and PSU). The Big East is stacked, but I'm not sure that will result in one great team that emerges or 3-4 really good teams that beat up on each other all season (UConn, Creighton, Marquette, Villanova). The SEC has no really weak teams, but I'm not convinced they've got any really strong teams either, we'll see how Tennessee and Kentucky shake out. The ACC is terrible, but ESPN and pundits will use it to show how amazing Duke is for running the table or going 16-2 or something. And the Pac-End has one last hurrah among teams that probably won't play each other much going forward (USC, Arizona, Colorado, Stanford) to see if they can get one last championship for the league before it dissolved.