Sam's Club Cupcakes?

Don't laugh, but I originally thought I could do my own wedding cupcakes. I can bake and decorate well, and even insisted that it wouldn't stress me out (ha). My fiance asked where I planned on storing all of these, and that's when I realized I was being silly!

So, has anyone had Sam's Club cake or cupcakes for their weddings? I know for most of my guests, cake is cake and they won't know or care. The main reason why I wanted to do my own cupcakes is because it's so much cheaper, but going through Sam's would be only a little more expensive. Thoughts?