Between the big chunks of editing and pumping gas, I was able to reach my four today. I don't think I'll be able to get to more. Not if I'm going to finish editing 150 pages of Serbio-Croatian-translated-to-English text in two weeks.
Got my five in, and it feels good. I like giving feedback and reviewing, even though it's hard work. I hope to be able to do some more, but I've gotta recharge my batteries first!