Why buy a Stihl made in Romania or China when you can buy an Echo made in Japan or here (USA) for about 2/3rds the price of a comparable Stihl. Don't get me wrong, I have 3 Stihl's (2 are shelf queens and I use one regularly but. any new saw I buy now is an Echo. About to buy an Echo gas handlebar trimmer as well. My ancient Stihl FS66 is needing replaced soon. Besides, Echo makes the best string head of anyone.
Echo quality is high and stays there (IMO). My farm tractor dealer just took on Echo as a value added segment. Because I work there part time, I'm hoping I can buy a new trimmer at cost...lol
Candidly, I much prefer the older Stihl gas powered saws over the new ones (electronic fuel injection) and Whole Stihl offers a battery powered line, so does Echo. Having said that I'm not gonna buy one.
I look at battery powered saws like battery powered cars (EV'S). Not gonna happen here, ever and interestingly, the buying public (for the most part) aren't buying EV's because of one, their limited range, two, charging issues, three, initial high cost and four, the government pushing them. All the automakers have them stacked up in holding lots (especially Fords and the Lightening pickup trucks), all sitting there waiting to catch fire.
Battery powered automobiles are just not ready for prime time and neither are battery powered chainsaws in my humble opinion.
Maybe in 20 years, but not now.