I really liked the older Echo saws, but most of the newer ones I've run were junky, poorly designed, and always messing up.
Sorry (and surprised) that you had a bad experience with Echo. My string trimmer has been marvelously flawless, and a true gem, to boot. My 400 chainsaw has been the same (through 3 quite large trees). Both start like a champ, and parts can be found rather easily. Can't the same be said about my former "homeowner grade" Stihls. Both were really great...after they were finally running...and after I...FINALLY (only on fleabay), found parts to fix them, and keep them running great...like the great machines they...were).
But I will never do business with a company like Husky...who continually lies to their customers...(with their "badged or branded") parts. Screw them.