2025 Grand Design Solitude 280RK vs 2025 Highland Ridge Open Range 376FBH

Detailed Comparison

RV buyers frequently compare the 2025 Grand Design Solitude 280RK and 2025 Highland Ridge Open Range 376FBH. Understanding their differences can save you from buyer's remorse.

Dimensionally, you're looking at 34.5 ft for the Grand Design Solitude 280RK and 38.0 ft for the Highland Ridge Open Range 376FBH. The Highland Ridge Open Range 376FBH carries an extra 1,200 lbs, which affects tow vehicle requirements and fuel economy.

Capacity-wise, expect to sleep 6 in the Grand Design Solitude 280RK versus 6 in the Highland Ridge Open Range 376FBH. With 4 and 4 slide-outs respectively, the parked floor plans differ significantly.

Tank capacities are a key off-grid consideration. The Grand Design Solitude 280RK carries 57 gal of fresh water, 74 gal gray, and 43 gal black. The Highland Ridge Open Range 376FBH offers 84 gal fresh, 51 gal gray, and 41 gal black. The Highland Ridge Open Range 376FBH has the edge for extended dry camping.

Budget-wise, the Grand Design Solitude 280RK is listed at $171,000 compared to $173,000 for the Highland Ridge Open Range 376FBH.

For family camping trips, the larger floor plan and additional berths make a real difference. For boondocking, the model with superior solar and battery setup will keep you comfortable off the grid longer. If you're going full-time, the larger tanks and more robust build quality matter enormously.

Whichever you choose, you'll be getting a capable rig. Just make sure to inspect one in person before signing.