any ideas? any experience?

There is a topic about this some where, when I find it I will post the link for you.

I know the best way to freeze batter it's on the same pan that you'll be baking them on, this prevents them from deflating ... I wish we can freeze batter in regular tupperwares , but everyone I've read they say the same. I did freeze a 6 " and it baked really good, you don't thaw it out.

Anna

There was a thread on this recently. Here is the link.

http://cakecentral.com/cake-decorating-ftopic-693643-0.html

For this and other common threads it is very easy to search the forums. Click on the "forums" tab, then select "search" from near the left side of the purple header line. Type in the items you wish to search - in this case I used freeze and batter. Select Search All Terms, then search. If you get too many results initially, you could also select "search topic titles only"...but this eliminates anyone who used "help" or similar on the subject line.

HTH