Shoofly Pie in Lancaster County

I voted in the current poll for shoofly pie because it's a regional item I never see outside amish country. I've tried so many and it's hard to pick a favorite...but truly,like cheese cake, taste and texture varies so much. Plane and Fancy Farm still makes a pretty good one...and I got a great one from the Bird-In-Hand Farmers market. Any other places to recommend? How far from Lancaster did you roadfooders ever come across a genuine shoofly pie????