Take some time today to digest the NCAA tournament bracket, ponder some potential make-or-break matchups and identify some sleeper picks. Then, take a step back and sleep on it before putting anything down in permanent ink.

I'll be hosting Bracket Advisor office hours Tuesday from 3-5 p.m. ET on Twitter.

Of course, my Bracket Advisor database is available 24/7 and I'll remain active on Twitter @BracketAdvisor from now until the tournament ends in Arlington, Texas next month. But this is a targeted time where I'll be entirely dedicated to answering your questions and digging up data to help you fill out your bracket and win your tournament pool.

So whether you'll be at work, at lunch or on the go with your mobile device in hand, tweet any thoughts or questions my way and I'll respond directly with the best I've got to offer.

Let's go win March.