Me too! Glad you're enjoying it. I went through a mad scramble a while back to get at least five stars. Now, I'm only 14 applications away from getting my 5th star up to the 1000 hours level.
Two other things:
1. You should tick the option in your WUProp account to export your hours stats. That way Free-DC will pick them up, and others can see where you're putting hours.
2. If you want to get hours quickly, attach to the 9 active NCI projects: