I am not into betting futures because I don't like to tie up my money but typically when I do I just throw a "just for fun" bet on my favorite team which in this case is Kentucky. I think it's wild that you can get them at +5500 at Bovada right now. I wouldn't touch that with your money but it might be worth a shot because this could be the year we see an 8 seed or lower win the whole thing because there is no dominant team.
In all seriousness though I like Kansas, Baylor, UCLA, Gonzaga and Arizona as potential future bets to cut down the nets. It's tough to repeat but Kansas looks to be the team to be the one with the fewest glaring weaknesses when looking for a potential champion. I won't be putting any money on a future but these are the teams I'll be looking at when filling out my brackets since I always fill out a couple of brackets.