More than likely this topic has been previously addressed, so please forgive me if this is an irritant to any established contributors. I'm a very experienced Amtrak rider but not as knowledgeable as many here on the details of operations. Why on east coast trains are baggage cars almost always on the rear of the trains? I can't get used to that sight. Any insight on this? I presume operationally it is more convenient for Amtrak. By the same token, I am trying to understand why on so many trains sleepers are in the front. Appreciate any inside scoop. Thanks.