Aaron Jones for Alex Smith?

Hey Folks - First time posting on the Forum!

Am I giving up too much to get Alex Smith?.. My QBS are donkey, Mariotta + Rivers, so would love to acquire a steady QB… My RBS are currently CJ Anderson, Ajayi, Mixon, Doug Martin + Kamara… I think Jones is the most unsteady RB ROS that I own, and would like to trade him while his value is high.

Thanks for any help!