We are experienced travelers, but not by train, so I have a question. I know it is probably always more comfortable to get a sleeper car, but my question has to do with value for our trip. My wife and I are taking our two children (13 & 10) from Albuquerque to LA roundtrip. I have read that there are usually delays, but it shows about a 16 hour trip overnight. My question is, can the coach seats for this trip be any LESS comfortable than coach on an airplane for an overnight flight? We are used to packing it in an airplane for long flights, so is it really worth the extra $500 for the family room or two smaller cars each way? It looks that the coach seats are designed more like first class seating on an airplane anyway, and you are able to get up and walk around, etc. Please provide whatever feedback you can for me so I can make the right decision for us. We are looking forward to the experience and hope we are finding another alternative to the rising cost of airline travel.