I just got the chassis today and notice the area you'd put a bag is cut out. The chassis stock is setup so you can put a rail on it and run a monopod or add some type of bag rider they sell. I haven't put the rifle together yet but am wondering what you guys are using on this chassis. Obviously I can't get behind the rifle yet to try it out. Never ran a monopod and doubt I'll like it. I've got a handful of rear bags I use, just not sure they'll be tall enough for the cutout in the stock. How are you guy setting up these chassis, bagrider or not?