Honestly, with the lack of time Garrett is used anyway, a 7 game suspension is about a 2-3 game suspension anyway. He never pitches back to back days, and even when used, it's normally an inning or less. One thing that Reds fans seem to have really hard time comprehending is how these suspensions are handed out. If they gave Garrett a 2-3 game suspension, it would be very easy for Bell to just manipulate it into his normal schedule. Just appeal it, pitch him the day before he accepts the suspension and he's likely down for a few days anyway.
Maybe MLB set it a 7 games to be an actual punishment?
BTW, I'm all for Garrett getting suspended to begin with. He incited the Cubs fight and he's a repeat offender. Garrett writes bigger checks than he can cash and he's not good enough to act the way he does anyway.