If you are asking the public to make this substantial investment you will certianly want to include a strong maintenance programming component from the very beginning. Check my website listed below for more on maintenance programming and give me a call when you get underway. John Leeke, Preservation Consultant 26 Higgins St., Portland, ME 04103, USA 207 773-2306 Old-House Journal, Contributing Editor Practical Restoration Reports, Publisher www.housenet.com/HistoricHomeWorks/index.htm