We're not even going to discuss Roy or Wandy - because they're in. But who deserves to get bumped, or sent down?
Let's take into account the month of June:
Looks pretty clear to me that if we're replacing a starter with Hampton, it's got to be Moehler who gets bumped. If we take into account relievers, it's not going to be Byrdak or Wright (who has a 0.00/0.60 ERA/WHIP since coming back from Round Rock, lowering his ERA almost 2 full points), because they're the only two lefties in the bullpen. Only Valverde has an ERA over 3.00, and he's not going anywhere.
This seems to be a logical move to make, which means you will be able to completely disregard this post within 30 hours.