shimmy I am going to put it in simple terms the new lithium milwalkee tools are way better than the dewalt!! dewalt is basically a black& decker brand!! There is a reason everyone has dewalt they r cheap!! the reason everyone has 20 dewalt batteries is cause they don't hold a charge very long or hold up to commercial use very well!! it depends on region to which brands guys are loyal to but here u can pick the pros from the weekend warriors by their choice in battery tools!!