Interesting Idea... What do you think??

Hey ladies.  You know how hard it is to find costumes and plan for all the kids and stuff?  What if next year we host an online costume swap?  We could post pictures of the costumes we have that we'd be willing to swap for.  Sounds like a good way to save $$, eh?  Just a thought.  Post your thoughts and if you think it even sounds feasible.