I manage a couple of blogs and work with another person on others. We've shared credits back and forth and gotten almost everything we need done finished.
But now, we need 30 to get the last no-ad upgrade purchased, and we only have 25 credits. Problem is, the fewest number of credits you can buy is 15. Aaaaauugghhhh
Why, why, why is the system not set up in increments of 5 - or better yet "name your own" increments.