Hi all, we are putting the finishing touches on our new chicken coop (old shed). I read on here that the roost should be higher than the nest boxes? We put in 2 rows of nest boxes the top is about 37" off the ground is a roost that is about 40" too high or will they need a ramp to get up there. As you can tell by my questions this is our first attempt at chickens. Any help would be greatly appreciated.