Silo, with or without conveyor structure ?

[Biased turkey]

Thanks Kurt, Ralph, Sumpter250 ( No 1st name ) , Jesso and Jim for taking some of your valuable time to give your opinion.
It looks like I have no other choice that to add the conveyor structure.
My dream silos looks like that ( see picture ), but I have no other choice that to do an intensive geographic compression lol

Jacques