How/Where can I rent a chicken suit?

This is a serious question.

My friend and I really want to rent a couple of chicken suits and wear them across town. I figure renting would be cheaper than buying because on Amazon and Ebay the chicken suits are close to $100 each. I found a site that rents costumes and their chicken suits are $75 for the day. This is a bit out of our price range.
Any suggestions on the cheapest route to take or how we can possibly make our own?

Maybe one with AC would be nice. I don’t want to roast my chicken in that suit.