I gave FB to you all and mailed the cards yesterday. Giving feedback to the host is optional. Most people do it. There is a way to give rep points but i do not know how. There also points you can give out with the rep points. I am uncomfortable giving points so I don't do it. Another way you can acknowlege the people whose cards you get is to mention on this thread the names of the artists who made the cards that you received. Even if you choose not to do any of these thing, let me know that you have received your ATCs. When I know that most people have received their cards, than I can close the swap and archive it.