Reply to "Atlas O 3-Rail Nickel Silver track"

Thanks for all the responses.  I have plenty of information to work with.  All my other feeders are soldered to the sides of the rails and the mainline is all glued down so some suggestions won't work.  I really like Ingeniero No1 method.  That looks very interesting.  I am going to try several ways on some test rails. Thanks a ton gentlemen.