I have started to try out a shampoo/conditioner bar within the last month. So far the experience has been excelent. The bar I have been using is the "The Soap Works - Shampoo & Conditioner" bar. I have had a great experience with it. It has not been too drying and had left my hair in perfect shape and I have had no reason to explore anything else.
I have not tried the JR Liggett but have heard that people love it. I think there is a post on here somewhere about it. I found the "The Soap Works" bar at a local health food store. They have an online site and I think you can order directly from them. I think I paid about $3 for the bar. It looks like it is going to last me a while to so extremely economical.