Hi all. The wood stove is in at the dealer, and I have a pile of logs in my driveway. I have a Stihl MS180 that I bought a few years ago for storm cleanup and pruning work. Now I need to process firewood. I've been using the MS180, and it's doing a valiant job, but I think I'm abusing the poor thing. What would be a good second saw that would be better suited to firewood processing? I'm thinking something like a Stihl MS251 or MS261. A bar in the 18-20" range would be nice. Trying to cut up logs larger than 16" with a 16" bar is a pain. Am I on the right track here or are there other models I should look at? I'd prefer to stick with Stihl just because I live within walking distance of a dealer, but am open to other suggestions as well. Thanks!