Progress with pull ups!

Just a quick note here to mark my progress with pullups. This morning was Legs/Back followed by Ab Ripper. One of my highlights with this routine is right off the bat, I get to max out on my reverse grip pull ups. Today I set a personal record by doing 15 straight! I did 14 last week. Back in week one, I could barely do 4 straight. In addition, I also have set a record this morning with my total number of pullups, but I don't feel like adding them all up right now!