They are a north east thing, or thats the only place ive seen them. Basically same story as stihl, used to be great now they make shitty models and the "pro" models are expensive as f.
One of these days ill find an old sachs dollmar and never buy another saw.
Old Jonsereds are great saws tho, old Swedish tech.
Best pic i can find. Not mine but same saw. Apparently models without a brake are rare, or there just isnt any pics online of them.
