Just as an aside, how long do you really think Ricky is going to continue to play for the vet min? He is going to want to re-work that contract this offseason and if you don't believe that I've got some ocean front I'll sell ya.
You can talk about the judgement and the language in his contract all you want, but the only reason he played for it this year was a show of good faith.
If you can get a 4th for him, you have to think about it. Morris is a solid backup RB and ST player. I love Ricky, but getting something for him while you can may not be a bad idea.
If the contract can be worked fairly cheaply, I'd want have him back though.