Won't the gas/oil stink have an effect on your catch? Might consider drilling the holes now, way ahead of season.
We will find out. I do some lure testing year around and have some no miss spots to try it on. I figure I guy will want to get the bar oil flushed out real good but as I stated previously I watched a guy on a video running a stihl bt 45 auger catch 100+ in a week or two. He was drilling the holes when he set the traps...??? Figured once the bar oil is clean the saw shouldn't be different than the bt 45....
Try to decide whether to flush bar oil out with coyote pee or skunk essence