I don't have the links, but search for RV Direct and RV One (there are 2 online companies that carry Jayco, maybe someone else can hel, I think that's the companies). Request a price quote for a brand new one for a starting price. Go see what you can do at a local dealer.
The issue with used, while the bugs may be worked out, is a lot of new owners get into a 10+ year loan, add the extended warranty, and do not negotiate that great of a price. And then only pay the minimum monthly payment. So in 5 years when they decide to get out of camping, or upgrade to a new model, they still owe almost what they should have paid for the unit if they had gotten a very good negotiated price.
We got just over 30% off the Jayco listed msrp, with a new Reese Dual Cam system plus the tax, title, and plate. Used trailers (3-8 yr old models) were advertised for anywhere from about $18k to $25k!!! Not sure what the final price could have been for the used ones, but for us it was worth going new.