The problem they have with Dumatrait is that he will be out of options and he's never done anything but start. They have a glut of lefty relievers anyway. They only thing he can do is be a starting pitcher and I don't think any of us want to see that. They should just try and pass him through waivers off the 40 man roster now.
The reds organization ordering of Castro, Lopez,Harris and Keppinger was about as off as it could be. There's little point of acquiring talent if all your going to do with it is block or discard BETTER talent.