I called a REI store in Houston and asked if they do cleat fitting. They told me they do bike fitting at $50/hour. And I think that encompasses only saddle and handlebar positions. When I asked him about cycling shoes, he basically just told me to try out a shoe with a bigger toe box. When I asked about cleat wedges and insoles. He told me "yea.. you can play around with that too..."
I figured if I can find the information on the internet, why should I give $200 to these guys who don't really want to help me any more than they just want to make a quick buck?