I just got a 362 with 20" bar last month myself it cuts like a dream here is what I did with it.
Here is my first outing with it, old farmer around here I help him out as much as my back will let me but this was posted on my site on Jan 31 2015.
Okay I cut with the MS362 first cut was a Black Walnut right at 19" in diameter that fell two days ago during the 40 to 50mph winds we had here, I fired up the saw and let it idle for right at 5 minutes, first 30 seconds when it was idling had light blue smoke popping out the muffler, then it was clear warm exhaust.
Right before getting into the wood I eased it up to 3/4 throttle and just dropped it into the wood letting it eat on it's own, well half way through the first cut it bogged down pretty good for roughly 3 to 5 seconds, then it just took off like a cat with it's tail on fire.
Second cut same thing, right at 3/4 throttle 18" up from the first cut, dropped it into the wood and at the end of the cut it bogged down just for a split second and took right off again.
Third cut 18" up which the trunk is getting little smaller on each cut it went through it like a knife in butter until I was done cutting the tree which was 13 cuts with that saw.
I turned it off and went to the 291 and tore the top up like it was paper mache, after I bucked everything the farmer and our helper loaded the wood in the bobcat bucket then down the hill and into the truck.
After they returned we scoped out the next three trees were some good sized cedars that had fell and was leaning into other trees so the farmer drug them down with the bobcat and chain,I cleaned the tops with the 291 then grabbed the 362 to get to work which it had been sitting there for over 1.5hrs at 39 degrees, I just pulled the rope and bam it was running, no choke, no spitting or sputtering, it was running. I let it idle for two minutes checking the exhaust and it was toasty so I went to work, that saw never even strained or grunted on any of the cedars with the biggest base was roughly 14" to 15" in diameter and smallest one started out at looked like 12". Cedars are bucked truck is full, bobcat is full, another 1.5 bucket full lying bucked and ready to load so I drove his truck and his helper to his house while the helper stacked the wood I was digging out a tarp to cover his wood, wood all gathered with two truck loads to his house, stacked, ready for them two to take the wood splitter to.
Back to the farm and up on the hill, 362 been sitting there this time more than 2 hours I grabbed it pulled the rope and it starts with no hesitation and running like a Stihl, this is the first for me with any chainsaws starting so easily after sitting for more than 2 hours in temperatures in the 30's and I am thinking and contributing this to the M-Tronic system in them?? So next victim is a locust tree dead and the 20" bar was barely long enough to get through the other side. I dropped it like it was nothing with the 362, that saw ran strong and exact same way from the time it touched the tree until I let off the trigger when the tree was going down and I was walking away as fast as my broke down arse would move. Bucked the tree with no issues, made the cuts with the 362 and moved to what little top there was with the 291.
Before leaving the hill he pointed out three good sized ash trees that looked like the beetle had killed and I checked two of them by laying the saw on them and the 20" bar will not go through those trees on one cut so I figured oh boy time to test and do a partial break in on the 441.
Impression and today's experience with the Stihl MS362:
The first cuts I did with the saw was very gentle and easy, but after I started it the second time the saw felt stronger, then when I used it for the third time it felt much stronger from the first cut that was made with it. The saw feels to have endless power and I am surprised how this smaller engine has more power than my 391 did.
The oiler set to factory settings oiled the 20" bar perfectly with plenty of oil on the chain.
Edit to add: I am looking forward to get a couple more tanks through the 362 and see if it is as strong as everyone says it is.
If I can sell my 291 I am going to pick up the 261 to replace it that way I am all three Pro saws and 3/8" chains.