I sent out a bazillion extra blocks the other day, I am glad they are showing up and arriving safely! I have not had the best luck with the post office of late. For instance, they decided just not to deliver the mail the last two days. Granted, we are in the midst of a blizzard, but no excuses. I want my mail! lol! Im waiting for many swap blocks, so not to deliver mail is cruel and unusual! (I am feeling greedy. :) )