I've been looking at a battery powered top handled saw for several months. I have been doing more and more tree work as of late and last Monday I bought a Stihl 161T. Its 36v weighs under five pounds without the battery 8.5 ish with the battery, has a 12" bar and 1/4" picco chain. I bought one battery and the slow 300 charger; out the door with tax $684, yes that's a chunk of change, but I am getting paid to cut tress down. The biggest pain I had with the 201T I am comparing it too was starting the saw while in a tree and/or in the bucket. I can use this saw completely one handed, though I may shave the plastic down around the safety button you have to push in to get the saw to run, so that it is easier to use one handed. I like that i don't have to start and stop the saw in order to hear the guys on the ground. While cutting I still like to use muffs since it is a little louder than I like while cutting, but no where near as bad as a gas saw. The battery lasts a long time. I did recharge it between jobs, but I'm not sure I really needed to. It has 4 bars and I ave only gotten down to two. The biggest draw back is the lack of power. It's great up to 4-5" but doing lots of 6" or bigger is SLOW. I changed out to the gas 201T at that point.
It is also strange the first time you stall the chain the saw just stops where a gas one the clutch slips and the motor runs this doesn't, its strange, I will get use to it eventually.
I think it will be nice for my father when he needs a small saw, he's been using my 201T.
overall 3.5 stars