I'd really prefer for them to be all different but if they are all the same that is okay as long as at least six people sign up for the swap.Question - Can the 6 ATCs in a month be generally the same? I assume they will be going to 6 different people, but wanted to make sure.

Those are quite nice. Kudos to you for making your own Christmasy envelopes to put them in. I added your name and A4A name on the back of your envies. So, you are all set to go!! Thanks for being early...