I ran across this commercial weedeater a few weeks ago with the name brand Dolmar. Anyone ever had one? It is a straight shaft double string weedeater but it weighs probably as much as a Weedeater featherlight regular weedeater. It is so light which is good for me as much weedeating as I have. Just wondered if anyone has one and if they last. It ran about $250. I have the lightest Shiwandawa I could find and it is still close to half that weight.