Our 09 Conquest Endura model has one and we love it. It sits a little high and I have looked into making it lower by cutting a new notch in the slide so it will lock in place. Also installed the under table drawers set that Camping Work sells and they work well for flatware. Good luck . If you need photos I could probably send you some in a PM. Let me know.
2009 Gulf Stream Endura on the International Chassis. Joe at J&L RV in Fontana, CA did the work for GS and it appears that its finally done right. Seems GS "forgot" 5 seals in the 2 slideouts