I'll have to be the dissenter here....
Of course, the solution would be different for different people... but, if I am planning it and I am paying for it, then I would get the bed.
Personally, I would be hard pressed to agree to travel without adequate accomodations... And I certainly would never accept free accomodations and then actually take the bed while the ones who were paying had to take the couch. (but, we have seen enough threads about people with 'entitlement' issues.)