Trading Cards, again :)

OK, so i have been thinking about the trading cards again. At the moment, i am looking around for some envelopes to fit the cards into. Right now, i am thinking about 10 cards per pack.
I will not sell the cards until i have 'x' amount of orders for the cards.
Also, I am not sure if i will be putting boys and girls basketball together or not. Or even 'All Winter Sports' from your town.
Here is a peek of the cards below. The black around the out side may not be there when printed. The lab needs 1/4 room around the edges.
Please tell me what you think. Is this something you would like to see?

Becky