Fair trade price for a 2007 2720SL

Due to knee and other health problems opening and closing is getting harder to do. I also have a problem climbing into and out of the bed even with my ladder.

I went to a Jayco dealer for conventional I can pull and the trade in seemed very low at $6,000.00 I am located in central Illinois near Peoria, IL so there are few dealers in under 150 miles that I could buy from and get service.

Would anyone be willing to share what they were offered for trade please. I did do a NADA which indicate low retail is $7.700.

The dealer doesn't seem to care that I have brand new 15 inch tires and the lift kit, swing hitch or even that I have tested all systems.

I have to make my decision soon to either trade, keep or sell my TM.

Thanks!