Congrats on your new Jayco ....
I had a 2009 Jayco Eagle 256RKS with a jack-knife sofa which was horrible to sleep on. So, during 2014 Labor day weekend we went to Camping World to find a more comfortable replacement sofa. We did get a new sofa, but for a lot more than $550. We wound up buying a 2015 Eagle 284BHBE with the hide-away sofa.
2012 Ram 2500 Crew Cab 4x4 5.7 Hemi 4.10
2015 Jayco Eagle 284BHBE
2009 Jayco Eagle Super Lite 256RKS
2007 Jayflight 20BH
1997 Fleetwood Cheyenne PUP
1984 Rockwood 1080 - PUP 1969 Coleman PUP