Well, I have no great big beefs with Echo. They were there for me leading the pack with more powerful blowers in the days when the others were not.
However, I never did really get the commercial service out of them I was looking for. I never blew one up, locked one up, or worn one out. But there's a reason for that. For me, they never were reliable enough to make it into that territory with me. After a year or two, they were broke down more than I used them. I found out I just couldn't count on them to start when I pulled the rope, and I couldn't count on them to stay running to get the job done.
What I could count on was wrenching on them. Never any major issues. Just repetitive aggrivations. I'm not sure if I can blame it all squarely on Echo though. Maybe it was some to do with their materials suppliers for fuel delivery items.
Anyways, I finally got fed up with it and started cycling them all out.
It was a good decision for me. A lot less aggrivation.
The SRM261 is good, it has a Tornado engine which have two compression rings vs the new 265 or 280 Vortex engines have only one ring. There is a big debate in another site about the longivity of those one ring enignes, the two rings are winning!!! I would let other prove it first.
From my understanding, Echo use catalytic converter where Redmax, Maruyame and Tanaka manage not having to use one. This translate to lighter and better engines.
The two-ring engines are better, PERIOD.
Unless there has been some major advancement I'm unaware of.
On the catalytic converter issue.... suggestions floating around out there are a bit misleading actually.
Truth is, Tanaka uses a catalytic converter, even on their touted "purefire" engines.
Also, many Tanaka units are not made my Tanaka, or their engines are not. In reality, some are the same thing as the Maruyama units, which are also the same as the Husqvarna units, which are also the same as the Kawasaki units. Big collaboration there...... and I believe Kawasaki makes these like units.... I think...
Anyways, some choose to openly advertise converters, hoping to win over folks with cleaner emissions being implied. Others choose not to.... because most of us realize what converters actually do in order to clean emissions to meet standards.... nothing like having a red glowing oven of heat inside the muffler of an air cooled engine.