Slideout in another Slideout

We have a Big Country 3560SS w/ the slide-n-slide and ABSOLUTELY LOVE it !!! What's nice is that you don't have to extend the bed slide if space is tight. Owned it since May'17. Course Mama loves the fp in br too. As for problems, only thing we had was the outside trim got popped out w/ the whole slide in. Heartland took care of it w/o a problem.. If you do decide to get it. ADD slide toppers. Didn't see any Redwoods at Hershey show w/ the extra slide today. You have to make sure (at least on ours anyways) that the br door OPEN all the way before bringing in slide. If not, you'll have an OS moment. Also, ours weighs in at 14,000 dry, 16,000 fully loaded (15980 actually). A SRW 1 ton is what we had and around here in NY or NE, I wasn't too worried. Our vaykay to FL had me worried long before we left....ended up w/ a dually. Bottom line, 16,000 is dually territory.