I have the Basskhang shuttle for the simple reason I can use a 20volt dewalt battery to run my Helix 7, Kdrill, lights in my shelter, my hammer drill, and impact driver. I bring a 3 batteries and they run and gun me all day. I would skip all the accessories.
which dewalt battery adaptor did you buy? i saw those on amazon but I just wansn’t sure which looks ok to be used.