I have made numerous attempts to support the Choo Choo auction site as I believe it focus's on the serious modeler and has good potential.
I auction my products on this site and other sites, including ebay. Unfortunately, after several months of trying I have yet to receive one bid.
I am not giving up and will continue to run auctions until the end of 2012, but, when in business you go where the sales are.
WHAT TYPE OF TRAINS ARE YOU SELLING ?
I think he is the man selling the custom made, ready-built bridges. See the Scale O and Scale HO listings.