Bring ALLLLL the money!!!

Just kidding - that's a really tough question, but personally if bring as much extra as I know I could get away with and not put myself in debt, and then try my hardest (and probably fail miserably) not to sped it all. I'm sorry, I'm no help at all... but the last expo I went to, I had stars in my eyes and wanted to buy so much more than I did....