I am also not going to say what is right or wrong but MLB is going to be looking at their public image as well. If they fail to suspend either for accusations of domestic violence is that going to make them look bad to the general public. I guarantee they look at this when they make their decision which i don't think bodes well for either Reyes or Chapman because i think thats what it comes down to and MLB will want to set an example for it.
Just IMO i could be wrong.