I have this rule, you see. I don't sign up for the next round, until I am completely up-to-date on the previous round.
And by up-to-date I mean printing and mailing my cards, commenting on the cards I've received, and putting those received cards into the albums I use, complete with copies of what is visible on the reverse.
For Round 25, I'm up-to-date in all but the final step. And I intend to get it done too!