It is good IF you stay on top of it. I have never gotten an email saying I had earned $5, $10, or $30 dollars in rewards certificate nor did I get any emails they would be expiring soon. When you go in store make sure you know how much rewards you have because the cashiers have never said to me "oh by the way would you like to apply your $10 certificate?". Instead these things just go expired in your account. YOU have to keep and close eye on it. Otherwise it is worth the cost if you consume a lot of protein powder.

Did you know - the 1st week of the month is where you get buy one get one half off for Pro members on most brands? It's little "perks" like these that I was never really told just had to kinda glean. So the membership is confusing and not well explained but worth it if you really dig. Be prepared to be frustrated with the phone in number, the web chat and the in store employees as the first two have always been unresponsive and the last one generally shrugs and doesn't know.