Yes there is a new beta version released yesterday at http://forum.strataframe.net/FindPost17255.aspx
I am not sure that you had as I did not see any strong-typed properties in the sample that you sent me. I saw that you had everything structured, etc. But I just mapped to the Customers table in the StrataFrameSample database and all was well. One thing that I did not think if you did map, is what you mapped to. Does your structure use any reserved words, have spaces, or anything funny like that?