I just ordered a 31fs and I'm getting them to install 2 black slide toppers. Price was $900 and they didn't charge me for install. Glad I'm doing this upfront.
2015 Jayco Greyhawk 31FS-"Scamper"
2015 Subaru Forester 2.5i Prem. 6 Spd
Blue Ox Aventa LX Tow Bar
2014 Jayco Jay Feather X23B-"Glampy"(Sold)
DW, DS, DDx2, and Bandit & Fletcher