This thread is very helpful...
http://www.3fatchicks.com/forum/idea...-part-7-a.html
I use a mixture of IP and alternatives. One year in and 130+ pounds gone. FB also has a Ideal Protein Phase 1 Support Group and occasionally you can come across someone posting to sell leftover IP products at a decent price. It is expensive but so totally worth it! Be sure to compare labels to find alternatives that are most similar to IP products. Good luck!