I think Thornton's contract is a bit tired obit for us to get rid of without taking on a bad contract (likely with more years on it) in return (likely in exchange for a first)
Bass, in the other hand, should draw some interest, but it will all come down to what Danny wants for him and what contracts teams would be sending us in return (ie expirings, player options, nonexpirings)
Overall, I'd say Bass is 50/50 to be traded and Thornton has a 1 in 10 chance of being traded