Here are some second-day thoughts from me and I'll summarize the general feedback I've been getting on this as well:
-Mauer: His injury doesn't appear to be a big deal to most. I seem to be alone in warning people about making Mauer a third-round pick in mixed leagues, and that was before the stress reaction in his leg. No, it doesn't mean he will suffer a stress fracture, but it is possible. Something I didn't note is that this is a 23-year-old batting champion with speed, and the Twins have to be thinking about moving him to another position long-term.