I don't blame him. When you are beat, you need to act it.
When the team that is kicking your tail takes their starters out to keep from running up the score on you, they are do YOU a favor and you should not be a heel and try to exploit the respect that they have given to you. If you keep your starters in, they are not the classless ones, you are...and they are not out of line to put their starters back in.
When UCLA made a play to compete, USC was not out of line to do the same. THEY DID THE SAME THING AFTER ACTING TO HELP UCLA.
In this case, going for two would be running up the score. On-side kick would be running up the score. To me, Nuehousle (sp?) is the bush-league character here.