Because you asked for feedback I'll tell you: I like your summaries, good information and somewhat thorough.
But I think you wager pretty wimpishly. Or to put it nicer, I think you should at least wager 1 unit on the matchup portion of every game, you're writing a column about picking against the spread, pick a side! :)
Also, at least 1 game a week should get 5 units, like a "best bet of the week".
Good luck with your overall feedback and I hope the column is fun for you.
Oh, and, seriously, gambling doesn't lead to good stuff, almost overwhelmingly true, so hopefully it's all just for fun units!