What's the point of Haines redshirting at this point when he can win the title?
I kinda get what you're saying about Starocci, but if he thinks he has a shot to beat Dake then he shouldn't have a problem winning 174 while weighing 170 or whatever. I don't think maintaining close to 165 for the whole season is ideal, unless maybe he only wrestles a couple dates before B10's. But beating O'Toole/Carr would probably be more impressive to me than winning 174 IMO.
Mesenbrink is the one who should probably redshirt for sure, so he can duck O'Toole and Carr and have a better chance at being the next 4x undefeated champ (not saying he will, just a better chance). Facundo should probably wrestle while he can start, and is of course a capable option that should score some points at NCAA's.