I think that the Mallards are exclusive to Camping World. Not sure if that would make any difference since it is used without warranty.
I'd definatley make the price down to make up for the lack of warranty.
2022 Ford F-350 7.3l
2002 Chevy Silverado 1500HD 6.0l 268k miles (retired)
2016 Heritage Glen 29BH
2003 Flagstaff 228D Pop Up