Bests & Worsts Reviews from Amazon

I bought this for a very specific purpose that many "purists" will probably flip out about. I bought this to cut DRYWALL. Yes i said it DRYWALL. I use a 120 tooth plywood blade (noted below), I place my drywall sheets on a sacrificial piece of EXS foam board, attach a small shop vac and bam! REALLY FAST SUPER CLEAN CUTS with Very LITTLE DUST! I am using this with 4AH batteries and I am having to swap them every couple hours or so but I have a ton of Dewalt 20v tools so i am pretty well set up with batteries. This method makes long and even complicated cuts super accurate and easy. I can make cuts in less then a third of the time it used to take me with a knife. https://www.amazon.com/gp/product/B0000222X0/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1