Well, I got the C20CPR. Very good mower. It has a 20" aluminum deck, and it is push, just the way I like it! It is very tough, and seems rare. They were only made one year, 1989. The only problems are that the carb needs adjusted and the mower vibrates a bit. I checked over and over the shaft and it looks fine. I will check again tomorrow, but I don't think that's the problem. There isn't much play as well. Maby the blade needs balanced? It looks like the engine mount bolts need tightened as well. I will try that tomorrow. Anyways, it can mulch and it came with a bag. I love it! Oh, and it is missing the engine guard, no biggie I guess. Let the pictures tell the rest of the story. I will post them in a bit.