Becca, have you ever been to Rush Creek Village here in Columbus? It's a neighborhood within Worthington that was designed and built by a couple that studied under FLW. Very cool place. Rick grew up in one of the homes.
http://www.signonsandiego.com/uniontrib/20040829/news_mz1h29wright.html
He hasn't been answering my emails lately, otherwise I'd find out who is still living there that he knows, and might give you a tour of the inside. Martha Wakefield died earlier this year, so now everyone is just performing upkeep. But she lived in her home until then...and I met her when Rick's parents came to town one week....had a big dinner at one of their old neighbor's houses, and Martha told me ALL about the houses and the designs, etc....