I ordered a set of heavyweight NYC passenger cars that were in the new catalog back in Aug. The dealer said they would ship them as soon as they came in some time around Sept. Well, I called the other day and they weren't in from the factory yet. Being new, this is the first time I wanted to buy anything from the Lionel catalog. Is this normal? I thought I could look in the catalog and buy what I wanted, I guess it dosen't work that way?