I'll have to be honest. After a couple of nights staying up late for the other speeches, I found myself nodding off now and then during John McCain's speech. The content was good, but the delivery wasn't enough to keep me awake the whole time. And for the previous two evenings, I'd had a late afternoon nap to help me out.
But I was fully awake during the last few minutes, and they were awesome. "Fight with me! Stand up! Stand up and fight!". Doesn't get much better than that.