Was just watching The Train Job last night and after the doc dopes up Jayne they try to move him to his bunk.
The question is are not the bunks in rooms along the passageway that leads from the bridge?
If so, why did they have him halfway down the stairs into the cargo area?
Oh sure it was funny:
Kaylee "We tried to move him to his bunk, but he is just...........heavy."
Doped up Jayne "Whaaa? We givin it back? I waited for you guys!"
Doped up Jayne "I was aiming for his head"
But it does not make sense.