It doesnt matter if you make a coyote set in a hazmat suit a yote will still smell a human scent. I just took a old empty seed sack an use that as my kneelin pad it's quick to lay down an folds up in no time. Have you tried a dirthole set? Make sure it's deep so he has to work for it. I put the end of my fingers where the dirthole is then right below my elbow that's where I line my pan up. It might seem like it's too far back I thought that too but I did it an the next morning I had my first yote in it. For fox I put it pretty much right up to the dirthole. I've caught coyotes like this too but I wasn't setting for them intentionally. Good luck! Maybe you'll wake up In the mornin to a real perty sight!