And I'm impressed! I snagged a Dewalt DFC899B brushless 18v max 1/2 impact just to see how they work. I also bought a two pack of 5 a.h batteries with a charger (it was actually cheaper that way than buying as a kit with 2 batteries and charger). I had a chance to use it yesterday and I have to admit I was pleasantly surprised. I had to take tires off of a Case SV250 and put on another set. The impact had no problem breaking loose the lug nuts. I like that I can just carry this from building to building rather than having to worry about having air available to run an air impact. I think I might buy some of those torque extensions and see how they work with this thing.
A plus for this purchase is that the 5 a.h. battery really woke up my Dewalt circular saw which I always felt was lacking in power. Might have to snag a few more of the 5 a.h batteries.