Thanks everyone.
I don't shop at Sam's Club, but I'm sure I can check their site and see what model it is and get it right from EZ Up. And the vented top is a great point to bring up, thanks
I have been buying from www.buyshade.com for years, and they have been great. Also, the more you spend on an EZ-Up product, the longer the warranty. If you use your EZ-Up a lot, that longer warranty is worth the extra money.
CD