QUOTE: Originally posted by PHARMD98233 Keller went out of business somewhere in the mid-90's. I seem to recall that it was announced in Model Railroader at the time. I too became an Onboard Orphan, but I switched to Digitrax and have not looked back since. For a while Tony's Trains handled some of the Onboard stuff, but I have not seen any reference to it in years.