2025 Keystone Cougar 368MBI vs 2025 Forest River Sandpiper 379FLOK

Detailed Comparison

Two popular options on many shoppers' shortlists — the 2025 Keystone Cougar 368MBI and the 2025 Forest River Sandpiper 379FLOK. Let's see how they compare across the specs that matter most.

Dimensionally, you're looking at 29.0 ft for the Keystone Cougar 368MBI and 32.0 ft for the Forest River Sandpiper 379FLOK. They're remarkably close in weight, both hovering around 12,950 lbs.

The Keystone Cougar 368MBI sleeps 10 while the Forest River Sandpiper 379FLOK accommodates 9. Slide-outs play a role in livability: the Keystone Cougar 368MBI has 5 and the Forest River Sandpiper 379FLOK has 2.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Keystone Cougar 368MBI at 89 gallons versus 71 gallons. Solar-wise, you get 600W on the Keystone Cougar 368MBI and 200W on the Forest River Sandpiper 379FLOK. Battery banks are 100 Ah and 300 Ah.

At $155,000 MSRP for the Keystone Cougar 368MBI and $155,000 for the Forest River Sandpiper 379FLOK, the Forest River Sandpiper 379FLOK saves you $0. With only a 0% price difference, the choice comes down to features rather than cost.

If you're traveling with a family, look for the model with more sleeping positions and better storage. Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. For the full-time RV lifestyle, every gallon of tank capacity and every inch of counter space counts.

Remember, the perfect RV is the one you'll actually use. Pick the one that excites you most and hit the road.