Wow, 771 pages on Poulans! I have two - a 1999 Craftsman 358 18" that is basically a Wild Thing in more subdued colors, and a 20" 2775 Farmhand. The Craftsman was my first saw and I liked it for a while. It started easily and cut fast with a narrow kerf and was light, and I cut a fair amount of firewood with it. But in recent years the alcohol in the fuel has attacked the fuel filler cap, and it swells so you cannot get it out. Also the pull starter plastic bits are fragile. I've replaced the cap and starter parts a couple of times, but the new parts failed just the same way. Lately it is very hard starting, but runs well once it's going, and I haven't figured out why yet.
The 2775 was given to me when still mostly new because it never ran properly. I had to remove the limiter caps from the carb screws and then I could adjust it correctly. It ran well for a number of years, but it was always slow and under powered so I only used it when I had to. This year I needed the larger bar and in addition to being bog slow when buried in white oak, it's literally fallen apart in my hands. The screw for the spring under the handle backed out and got lost and later the main structural part of the handle broke. I fixed it and tried again. Then the shield behind the muffler fatigue failed, allowing hot exhaust gases to melt the chain brake and side cover. So I rebuilt it again, but last I tried I could not get it to hold a tune consistently and had to fiddle with it non-stop. I checked it out a bit before retiring it to a shelf and discovered that the fuel line had deteriorated and the filter fell off, so I'm sure that is probably it. It's gonna sit for a while before I get to it, because the Mac 3420 runs and cuts like nuts, and starts when I need it.
So in short I think these saws have some good points - they're light and narrow and simple, and they're easy on fuel, but not too sturdy. Parts are relatively cheap and readily available. But you need them.