Built our house about 18 years ago and I fought with my wife to go with a 15 year note rather than a 30. After about 4-5 years Michigan passed the Headley amendment which cut the property taxes in about half and raised the sales tax 2 percent. To make a long story short we kept our payments the same(taxes and insurance going into escrow) and paid it off in 13-1/2 years!
Gary
Gary