Had not thought about flies I wonder if a mister might help other wise I will have to get up and be ready to go by 5am. 'Sigh' I will be processing my first birds in a few weeks, just hatched some Cornish XNo flies, but I just beat them. The area where I had the cones got sunny before the area with the planting bench, and by the last chicken, I could hear the flies congregating BIG TIME on the bloody shavings. If I had taken another 20 minutes, I would have been swatting those ******** away. Next weekend, I have 3 more to process, and I'll have to start a little earlier because I think it's going to be hotter. When I'm processing, the flies only really come out when it's sunny and hot, so if I can beat them before the sun comes over the peak of the house, I'm good to go!