Obviously I can't play it back in 25.2 channels man but the improvement does come across in 5.1.
When I switch back and forth between the Atmos and 5.1 the bass difference very stricking.
As others have said about the sound..... I only have a 5.1 setup but playing back in Atmos mode WOW what an upgrade , my 75 year old ears had an organazzum .