One thing to note; too much of one thing might dull your mind through boredom. Are you going to change up some of the exercise, e.g. SL deadlifts instead of deadlifts? I don't see much core strength work either (though this is an issue I have; your core may vary).
I was shown a funny thing in the gym (if you have a stretch that's carpeted try this too). Take a step (like one they use in a step class), turn it upside down and load it with 90 lbs. Hey presto, you have a sled, and can throw in some 20 yard dashes too.