I don't agree with the Stroman/Harris comparison, it seems weak.
1. AA is a way higher level than the NWL (A-)
2. In Stromans "8 games" he pitched a grand total of.. 8 innings
http://i.imgur.com/aY1XhdF.png
In the case of Jon Harris, there is reason to be concerned because of the reports that his stuff has taken a step back. I agree that it's too early to jump off the ledge, though.
http://i.imgur.com/lqjpbGk.png