I have been planning to do an AG brew using a 50l Stainless steel pot & a Home mage Mash Bag for some time. Earlier today i had the idea of using a slightly smaller pot ( or not exactly a pot) it would be a stainless steel mesh but the shape of a pot, & designed so it has a 1 inch spacing (bottom & sides) between the 50l pot. And sits inside the 50l pot in such a way that when the mash is complete i can pull the inner (mesh pot) out & drain all the liquid into the 50l one. Plus a ball valve on the bottom of the 50l. But other than that the same method would still apply as doing it with a bag. would this work ?