People get too sappy about these guys. Blough is waaaaay better and has far less of a supporting cast.
It would be nice to have them still on the roster but all it would have done this year is muddy the waters and keep Blough from getting the reps he'll need to get better through the next 2 years.
Blough was far from perfect but he took some positive steps this year and has 2 more years to play and improve. If we get a guy like Brohm, Blough will look that much better next year.
The last time we had a QB improve like this through the year was Elliott in 2009. Blough is a legit gunslinger now.