You will not be disappointed. They look nice and they are very functional for the reasons stated above. They really do keep the slide rooms cooler. We've had them on our last 2 campers and won't have another camper without them.
2012 Eagle 320 RLDS
2012 Ford F-250 Crew Cab FX4, 6.7l PSD
3.55 E-locker, Timbrens