Cheaper alternative???
LOL I feel your pain!! There are some protein drinks on vitalady.com that are fruity and less expensive. They are not premade though. I found that The Vitamen Shop that I go to will sell Isopure by the case at a discount. Good luck, that pesky rent and electricity bill really do get in the way some times!!
SYNTRAX rocks!!! You can get it at Vitamin Shoppe for about $30 and for a few dollars less and way more flavors directly from the company at www.SI03.com (that's ZERO-3) It mixes beautifully with water and packs 20g of protein/0g fat/0g carbs in 90cal. when mixed. It has NO artificial sweeteners and even though it's not RTD, I carry scoops in a sandwich bag to work and mix them into a half empty small water bottle...totally painless and totally delicious!
VSG on 06/06/12