The unit self destructed within 20 min On use. The dealer was kind enough to trade to another 335 but within 15 min the cover was hot and I checked the spark plug whose electrodes were white as in a overly lean mix. A very dangerous situation as set from the factory. The dealer had never seen this. Awaiting for an answer from Huskavarns

Works great, plenty of power and knocks down the big stuff. The only drawback is the air filter cover clamps unclip while using it. I've lost my cover and filter along with the clamps. I've found the cover, hope I can get replacement parts for the filter and clamps. Will need to figure a better way to secure the cover to the machine.