mid-atlantic fruit & vegetable convention

The Mid-Atlantic Fruit and Vegetable Convention is being held February 2-4 in Hershey, PA. Just like this  is my first year to grow commercially, it will also be the first time I attend this event. There are some good speakers and workshops, but what I'm most looking forward to is the trade show. I have my heart set on getting a small hoop house before November of this year, and hopefully the show will have some good vendors. That's right, the big greenhouse project was just completed, nothing is even growing in it yet, and already I'm looking to expand. See, here's the thing - by January of 2011 I'd like to be in year-around production. Which means having enough square footage under cover to make that feasible. So what I'm looking for is a down and dirty, simple, unheated cold house in order to over-winter and winter-harvest carrots and leeks. That will allow the main greenhouse to be reserved mostly for winter salad greens. If I keep it small enough to be moveable, clearly unattached to anything, and totally non-permanent, then dealing with the (no, you're not a farm) zoning officer won't have to be a part of my life this year. And that's a good great thing!