Crem1: Thanks for getting back to me. I'll try out a few more lps and see what happens. I've only steamed the one lp and certainly don't consider that to be a definitive sample. I will post updates on how I do. Also, I went to the local Whole Foods store here (I live in San Jose) and they did not have the special water mentioned before. Perhaps that water is only available in some states.
At any rate, I think you've made a real contribution to Audiogon by sharing your experiences on steam cleaning. It's been a very informative thread. Please keep us posted too. Cheers!