Yeah i'm going to take a look there. Luckily, the local tire shop down the road does trade ins. We have a pair of steelies with a universal 5 lug pattern and very common van / larger car tires. 225/65/15 or something, IDR. Anywho, they can give me $45 cash, or to go towards other tires.
I also scan CL regularly for deals and steals.