Those look amazing. I love back ribs.
The pellet smoker does make it easy to cook more often.
I like all my meats better on the kettles smoked over all my fruit and nut woods I have collected, but the pellet smoker is so easy and it does give you a good flavor for so little effort. It makes it more convenient to cook every week or more.
I usually just let the juices fall into the smoker tray then drain into the catcher, but the pans look like a way to stop all that mess.
You do learn something every day.
BBQking, have you ever tried to make the rub on amazingribs.com? I have been making variations of that and it seems like everyone loves it. I have also tried many other store bought rubs and rarely find ones I dont like! lol. I think the smoke does the work.