Rich, I was going to do it that way but I am going for a more simplistic route. I know I could use a button valve and cylinders, which they actually gave me, but the cylinders dont have the proper stroke and geometry. I could get new cylinders and just keep going but I am going for something simple and easy to maintain. Anton had some pictures earlier in this thread of a mechanically operated device to move the doors but I cannot figure out exactly how he did it.

AHhhh, I see how he did it now, he did use cylinders on the doors, he just didnt use a button valve, he used a typical retract valve and then actuated it with the strut, hmmmm