Access 18dbh vs Grand Design 351ms

Searchshop currently shows 1 listing for the Access 18dbh from 1 dealer alongside 1 listing for the Grand Design 351ms from 1 dealer, with prices and dealer locations updated continuously. Listings span model years 2026–2026 for the Access 18dbh and 2023–2023 for the Grand Design 351ms, so there's flexibility on both sides whether you're cross-shopping new, late-model, or used.

A live-data comparison like Access 18dbh vs Grand Design 351ms gives recreational vehicles buyers a more realistic picture than spec sheets alone — the prices shown here reflect actual dealer asking prices, not MSRP. When evaluating recreational vehicles at this price point, experienced buyers typically weigh tow vehicle compatibility, slide-out count, floorplan layout, and fresh/gray water capacity alongside the headline number. With similar median prices between these two models, the decision usually pivots to availability, dealer proximity, and preferred configuration rather than budget alone. Both models have comparable inventory depth right now, so shoppers should find reasonable selection on either side without needing to wait for more units to arrive. Request a dealer walkthrough that covers the roof seams, slideout seals, and holding-tank systems — issues in those areas are the most common source of expensive post-purchase repairs on recreational vehicles. Factor in campground fees, insurance, and seasonal storage costs when comparing total ownership cost between these two models, since those ongoing expenses often exceed the monthly payment difference. Listings refresh continuously as dealers update their feeds — check back if a specific recreational vehicles you're tracking changes in price or status.