The best thing to do would be to buy it, and wait like a year. Assuming McD doesn't bring it back by then, most supply will be dried out. Or grab some early and sell it immediately. The best time to sell is also right away before the market becomes saturated.
Hah, amazingly there is one location in my town, Rohnert Park. Surprisingly, there is not one in either of the larger, (much) more well known cities on either side of us. I have a sneaking suspicion it's because Sonoma State University is literally across the street from the location.