I've talked about this a few times.
This rotation is difficult right now.
Cashner is not good, he's not terrible, he's that right kinda bad. He's that "what Ivan Nova should have been" kinda bad.
He's owed money, he has a vesting option he will not get based on last years work load, and so he should come cheap.
And if he does not come cheap than you don't trade for him.
Also, this is a great opportunity to mention the James Shields trade. Everyone will be extremely proud of your reference to that trade, and how you are still upset about Tatis, so please do that. Nobody is tired of it.
Anyway prove me wrong.