I've found that unless you are changing your style of camping, such as from private RV parks to USFS-BLM CGs, downsizing isn't really necessary from a towing and parking standpoint. Now if you just wanted a new RV...I understand.
Winnebago 2101DS TT & 2022 Chevy Silverado 1500 LTZ Z71, WindyNation 300 watt solar-Lossigy 200 AH Lithium battery. Prefer boondocking, USFS, COE, BLM, NPS, TVA, state camps. Bicyclist. 14 yr. Army -11B40 then 11A - (MOS 1542 & 1560) IOBC & IOAC grad