Couldn't agree more. Berman is one of the top 10 (wait...let's double check ESPN's roster...), top 5 talents ESPN has. In fact, I propose a White House petition to bring back, back, back, back, back the Berman/Jackson NFL Primetime.
Summary: Davis' intangibles aren't as bad as Andre Smith's, but they're bad. Davis is a highly overrated prospect, but some team will still draft him in the top 25 picks. In the beginning of the year, his tape was terrible and this turned me off, but once he got in shape toward the middle/end of the season, he was far more productive. Davis will be as good as he wants to be, but ultimately he's not the type I'd take a chance on. Players with really poor intangibles - especially offensive tackles - don't often pan out in the NFL. Two sources have told me he performed poorly during the interviews at the 2010 NFL Scouting Combine.
Player Comparison: Jason Peters. Peters is an elite player when he puts in the work, but despite a great skill set, he is a pretty average tackle. Like Davis, conditioning and love of the game is an issue with Peters.