Getting parts here in the US isn't always easy, so that may be a consideration for any warranty work.
We have the super slide on our Super Nova. It seems to be one of the only things that works correctly. Inspect the bottom ends of the slides when the slide is extended for open holes. They put the wrong ends on our slides and we have huge "critter holes", draft holes etc. at the bottom edges of the slides.
Also with our super slide, when it is retracted, there is no place for the carpet that coveres the front edge of the slide to go. So it bunches up against the wall and stays bunched up for a day or so after we extend the slide until it relaxes. A real poor design IMHO.
I hope more of the rigs are put together better than ours was for it is a study in how NOT to assemble a motorhome.
I hope you get more positive reports from other GS owners, but unfortunatly ours has not been a postitive experience.
'06 Newmar Torrey Pines 5ver
Box Elder, SD