Husky Norway states it both improves throttle sesponce, and allows higher revs for a few seconds after you press the trigger in - but I don't really know. The trigger responce on my 560xpg sure is impressive though, for a totally new saw! :msp_smile:
I believe it is in the digital coil, but isn't really sure of that either.....
Stihl had a hard time matching the 346XP for weight/power, while Husqvarna had a hard time matching the MS361 for weight/power in it's glory days. Right now Husqvarna is releasing lots of new models where the power-to-weight ratio seems to better than for the corresponding Stihls, but you could bet your balls on that Stihl is not letting this just pass, and then it's the other way around again...