As always, the saw was well packaged and quickly from Amazon. The assembly was straightforward. Wicht's is paying attention to the chain tension. Otherwise chain oil and fuel fill. The launch took place as directed. After the third run through the times saw ran smoothly. After I have now cut 3 cubic meter logs with the saw, I think it was a good buy. The PS 3, which are applied to the motor at the bar length is also needed. Consumption I saw for the performance as appropriate.