It may not ever come to anything but happened to notice when the Mets today moved to claim lefthanded pitcher Jay Marshall off waivers from the Athletics. Marshall, a true submariner in the Chad Bradford style, continues a trend among Omar Minaya’s Mets teams to include or at least invite a few trick pitchers to camp each year. Marshall this spring will join the lefty-righty siderarm tandem of Pedro Feliciano and Sean Green (and another candidate with an unusual offering, knuckleballer R.A. Dickey). There was Joe Smith and Bradford before that, and guys like Steve Schmoll and Shingo Takatsu were given a shot.

Is this a good thing? I’m not entirely sure. While Feliciano has become one of the Mets’ best weapons vs. rival lefty sluggers and Green and Smith often got grounders when they needed them I’d prefer sometimes they could achieve these successes without also tempting the Mets to try and solve all their problems with matchups and specialists. It can grind games to a halt, for one thing, and all seems so delicate: One specialist springs a leak, and suddenly the whole ship is sinking. We’ve seen it before.

On the other hand, sidearmers are fun to watch when they’re going well and the Mets’ desire to bring these creatures in house indicates some evidence they have a plan, and I like that kind of reassurance.

At any rate, surely we’re in a Golden Age for Met sideslingers. I barely remember a one from my childhood when guys like Kent Tekulve, Elias Sosa and Dan Quisenberry were someone else’s property. David Cone was known to get sideways occasionally, and Jeff Innis was a durable middle-inning submariner for a long stretch, — and there was Jesse –but I’m going blank after that, although I’m sure I’m overlooking a few. Little help?