First and foremost, the L54PSFR-1 comes equipped with three cast-brass burners and one variable ProSear infrared burner (versus <=3 burners) that output a whopping 100,000 BTU and all feature durable ceramic briquettes firmly clipped into place for a stable and even-heated cooking environment. In addition, the L54PSFR-1 houses an enormous 1555 (versus <=1200) sq. in. cooking area that includes a 855 sq. in. primary coking surface and a 345 sq. in. secondary cooking surface. Furthermore, the L54PSFR-1 features a dual-position internal rotisserie with a heavy-duty, 3-speed motor and rear infrared burner. Also, the L54PSFR-1 also utilizes a patented design that deflects wind and allows the grill to vent properly, not to mention a heavy-duty, welded construction that eliminates gaps where grease and moisture can collect. Lastly, the Lynx L54PSFR-1 also sports blue LED lights for the control knobs, an ultra-bright internal halogen light for the grilling surface, a Lynx Hood Assist Kit for easy opening and closing of the hood, and a removable large-capacity smoker box. The Lynx L54PSFR-1 retails for $7799.95 (versus <$6000) and comes with a limited lifetime warranty for the burners, a limited five year warranty for the interior grill parts, and a limited one year warranty for everything else.