Again, I'm going to take Buffalo. I think Ottawa will end up at #9, barely out of a playoff spot. I don't see any team not already selected placing ahead of either of Buffalo or Ottawa, though.
EDIT: Damn some of you guys are fast. That's twice now that I've had a vote placed before I even get mine in.
The Sabres have a center depth of Tyler Ennis, Cody Hodgson and two 18 year olds (though Grigs may be 20).
I'm going with the Senators, though Karlsson is probably going to come crashing back to Earth in an absolutely spectacular fashion (no offense Sens1Canes2).