In case there are one or two readers that live under rocks and haven't been out in a while, Creighton has a monthly article in the NECA magazine.
Go to
http://www.ecmag.com/backsearch/ and type "Schwan" in the first field. It returned 41 hits today.
Creighton, it is an honor to have you offering advice here. {It’s safe to say Creighton is considered by many to be a true
Electrical Kingpin in Northern California.}