WalthersProto 109143 Gunderson Rebuilt All-Purpose 40' Well Car - Ready-To-Run -- DTTX (Forward Thinking) #455643 HO Scale

Looks good, runs nice and is nicely made. What I like most is that it's basically a metal car and hits pretty close to the NMRA suggested weight guidelines for rolling stock. Somebody put some thought into the design and manufacturing of these cars ... :-}