Holiday Rambler Xpedition SL4E

The Holiday Rambler Xpedition SL4E stands out in the Class B segment for how much usable space it manages to carve out, with owners specifically calling out the extra counter space, cabinetry, and a larger Lagun removable table compared to shorter trims in the lineup. The kitchen leans into real cooking with an induction cooktop, solid surface countertops, a coordinated front-panel refrigerator, and a stainless steel microwave. A full bath with dual-entry solid doors and portal windows adds a touch of privacy that most Class Bs skip entirely. For those who want to go fully off-grid, the optional Freedom 1080 Package swaps the generator and propane system for 1,080Ah of lithium batteries, a 3,000-watt inverter, a high-efficiency rooftop AC, and a Timberline diesel furnace, making the Xpedition SL4E a genuinely capable boondocking rig.