T.H.
Hi A.,
My first experience with consignment events was this past fall. I attended one of the Kids Closet Connection events and it was absolutely the best children consignment shopping I have ever experienced.
I would highly recommend consigning with Kid's Closet Connection. They have a HUGE selection which attest to all of the consignors they have. They accept only top quality children's items and consignors set their own price so both parties walk away happy. Plus one of the benefits to cosigning or volunteering is that you get to shop 1st before the rest of the public.
I have found ebay and craigslist to be a bit of a hassle with mailing and prefer to view in person what I am buying.
Hope this helps and good luck!