3170 for me too (2013), but I have the computer desk option. Love it! I also have an entertainment center. I have decided that is a waste, won't get that option again.
As for your rear slide not working, I had the same problem 9 months after I bought mine. Apparently a "shear pin" broke. In my case, I could move the slide out about six inches and that was all the farther it would go. Fortunately, it happened with the slide already in, not out. Got it fixed under warranty, it was a 30 minute fix.
Originally Posted by hockeytownmom
Kristina - 2015 Sunseeker 3170ds
The only problem so far, the rear slide won't work. Suppose to go in tomorrow, but my dh can't follow me to bring me home.