WTF is wrong with the Mets' bullpen, Wagner in particular?

there's just no consistency in that bullpen, wagner is clearly not what he once was and probably needs to go back to throwing from a windup like he was earlier in the year...all of them have been on and off, and that's not good enough in a divisional race this tight...there really isn't much they can do now that the trade deadline has ped, they really should have made an effort to get arthur rhodes but instead allowed the marlins to make a move for him