The Jetboil Flash Cooking System and Traeger Ironwood 885 Grill serve fundamentally different purposes, making direct comparison inappropriate. The Jetboil is a 0.82 lb backpacking stove that boils 1 L in 100 seconds per manufacturer specs, while the Traeger is a 175 lb pellet grill with 885 sq in cooking area and WiFIRE controls. Neither can substitute for the other in camping versus backyard ...