Florida had 2 starters injured to begin the season and Chris Walker wasn't eligible until late January....and they still lost (on the road) by the skin of their teeth.
UF has vulnerabilities (they tend to play down to their competition and have been in way too many close games that shouldn't have been close)...but they have enough to win it all.
The SEC was a mediocre conference this year. Outside of the 3 teams that made it in there really wasn't much of an argument for any of the other 11 teams. There are only 68 spots (and really about 50 for the power conferences....do you ever see a power conference w/ a 14+ seed?). So I think the SEC got in their best and obviously w/ all 3 making the Sweet 16, have done well.
Do not be surprised one bit if UCLA beats Florida.