My plan makes more sense, simply because you're wrong. Those cities you've cited wouldn't be loosing through service with my plan.
If we currently have 4 Sunset trainsets and need 5 to run daily, we have no need to steal the through cars from the Eagle to make this happen. We have 8 sleepers and 2 Trans/Dorms coming out of Beech Grove. More than enough to get us to 5 trainsets without touching the current Eagle.
We may not have enough sleepers to make through cars from the Eagle daily, unless other plans are given up for those sleepers coming out of BG, but again there is no need to curtail the current Eagle service levels or through cars. With my plan there is no need for anyone to loose their through service, while Sunset riders gain the advantage of daily service.
... I didn't know you were that bad with allocating equipment. The City Of New Orleans requires 3 trainsets all by its lonesome. That leaves 3 Texas Eagle sets. The Texas Eagle needs 6 sets to run daily, allowing for a comfortable turning time in both Chicago and Los Angeles, needed due to the train's long run.
The Sunset has 4 sets assigned to it, meaning that this maneuver would actually release one trainset. I have worked out the schedule fairly extensively, and with it the set would have about 7 hours to turn in LA and 8 hours to turn in Chicago. However, if you were to use 7 sets, (all sets available) you could even have one set overnight in either of the destinations.
Actually, a recent rumor I picked up from a fairly reputable source, the sleepers originally allocated to the Empire Builer, or rather 6 of them, are supposed to be allocated to the Texas Eagle. Not because they need them to run this, but because Amtrak feels that with this service change, sleeper ridership along the Texas Eagle's route would justify operation of a second sleeper on the train. The rest of the sleepers are to be allocated to the Cardinal.
Amtrak's position is that these sleepers would be better revenuewise allocated that way, then adding sleepers to the already adequately performing Empire Builder. If a through sleeper happens, it would be from the second sleeper, and I have heard that it is in Amtrak's plans to give a through sleeper a tentative run to see if traffic justifies it.