My greenhouse is converted for winter greens....

We finished planting the 11th and final cold frame in the 24'x96' greenhouse this afternoon. Have a few more things to tweek for winter's onset and than we wait, right? Wrong. We will have to work more to produce less for Farmer's Markets because of the time constraints presented by a colder climate and shorter "sun" day. Any and all questions and suggestions on this subject greatly appreciated. Also, feel free to post questions concerning gardening related subject matter.