I just got mine yesterday and have been playing with it. Seems like there is a trigger issue. If I ease on the trigger, it's fine, but if I squeeze it to full power immediately, then 90% of the time nothing happens, like there's some kind of disconnect when you pull too fast. I wondered if this was maybe some kind of safety feature or something but doesn't seem right. I called customer service and the tool is so new they don't even have one on hand to mess with or look at, so they just told me to see if AcmeTools would exchange it for a new one and see if it did the same thing. Or wait a little while and take it to a service center, but they won't have parts or anything for a while if Milwaukee techs don't even have them. I'm also disappointed in the dust collection; chips still fly everywhere, but at least they don't pile up by the blade. The light is a nice bonus. Definitely more power. And its a bit smaller all around, so it fits in my old jobsite organizer better!