Hey, I just read this thread pretty much all the way through and I was wondering how the sprinting has worked out so far, it's pretty obvious that the lifting has gone pretty well as you commented that you are as strong as you've ever been(congrats, btw). This is in issue I've always struggled with when I've been trying to decide on a training schedule. And, I'd be very interested to hear what you think of how it's gone so far.
Just an aside, I had a roommate that was an elite college sprinter and they did their heavy squat day on the same day as their hard sprint day which was wednesday(Squats first, then two hours later they had practice). To me that seemed like i'd wanna shoot myself during the sprints, but the team did well, so something was working I guess.