This is interesting. “Confidence among U.S. home builders rose this month to the highest level in six years, and many expect the housing recovery will strengthen in the next six months. The National Assn. of Home Builders/Wells Fargo builder sentiment index released Tuesday increased to 40 in September. That’s up from 37 in August and the highest reading since June 2006, just before the housing bubble burst.”….Hmmm.