2024 Monaco Marquis 43RL vs 2025 Fleetwood Southwind 34C

Detailed Comparison

If you're weighing the 2024 Monaco Marquis 43RL against the 2025 Fleetwood Southwind 34C, you're looking at two solid contenders. Here's how they stack up.

Dimensionally, you're looking at 39.5 ft for the Monaco Marquis 43RL and 34.0 ft for the Fleetwood Southwind 34C. The Monaco Marquis 43RL carries an extra 5,300 lbs, which affects tow vehicle requirements and fuel economy.

The Monaco Marquis 43RL sleeps 6 while the Fleetwood Southwind 34C accommodates 7. Slide-outs play a role in livability: the Monaco Marquis 43RL has 3 and the Fleetwood Southwind 34C has 3.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Monaco Marquis 43RL at 110 gallons versus 64 gallons. Solar-wise, you get 300W on the Monaco Marquis 43RL and 500W on the Fleetwood Southwind 34C. Battery banks are 200 Ah and 300 Ah.

At $429,000 MSRP for the Monaco Marquis 43RL and $423,000 for the Fleetwood Southwind 34C, the Fleetwood Southwind 34C saves you $6,000. With only a 1% 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.

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