I'm "Sipp'n" the kool-aid on this signing. I like it. Very cheap experienced guy who has largely had a successful career and was very, very good for a very good Stros team last year. He gives us someone to bring in for Freeman, Harper, Cano, etc and is also capable against righties if we want to leave him in for possibly a full inning at times. He's better than Olie used to be in that role and better than Solis by a long shot.
Closer: Staying healthy is my only concern with Doo
8th: Rosenthal is throwing really hard, but he still seems very high risk/high reward
7th: Bear Claw is much like Rosenthal in being feast or famine. I'd be okay if 1 of the 2 of them emerges as very reliable and we look for another set up man at the deadline
Lefty: Sipp
Suero and Miller are guys we can use to bridge from starters to the back-end. I'm okay with them in those roles. Maybe, just maybe, Glover can help us. For now, Ross looks like a long relief guy.