Certainly if Zambrano continues is suckitude and Bannister doesn't return and pitch effectively the need for Heilman in the rotation grows. I don't think Gonzalez, Maine, or Lima are anything but injury replacements for one or two starts (and i'd rather use guys like that once or twice than juggle heilman between the rotation and the pen.) If a long-term problem such as the necessity of removing Zambrano for ineffectiveness were to arise i would not be comfortable with those 3 guys going forward. At that point you're either going to put Heilman in the rotation (which means you'd need confidence in another reliever, be it Bradford, Bell, Julio, Owens, or someone else entirely), make a trade, or say that Pelfrey or Soler are ready. If the Mets are ever at the point where the rotation is Martinez, Glavine, Traschel, and 2 ineffective or injured players they are not in good shape. Heilman only provides a partial solution because his loss to the bullpen could hurt almost as much as it helps. I think the Mets did themselves a huge disservice in making the Benson deal and they are going to need rotation help within the next month or so unless a) Zambrano miraculouosly stops sucking Maine miraculously pitches well, or perhaps most likely (of the 3) c) Pelfrey is pronounced ready to go.