I'm in the process of building a coop to attach to my run and am looking at coop floor options. One idea I had in mind was to have wired fabric (1/2" hole) as the sub floor and a sheet of plywood covered with shower panel about and inch or two below that. The plywood would be hinged and when opened would drop down below the coop for washing. No additional material would be placed on the wire fabric (i.e., wood shavings, straw), so all the poop would fall through the wire fabric onto the shower panel. What are the disadvantages using this method? Would the chickens have a hard time walking on the wire fabric to get to the nest boxes or roost pole? Thanks.