Primus lite stove is a fantastic value for money sit on top jetboil style stove it uses the same brilliant laminar flow burner and locking mechanism as the primus lite stove but does away with a few extras making it lighter at just 360g a nice insulating felt sleeve gives allows for handeling without getting burnt there is space inside for a 100g gas cartridge along with the burner making it a very space efficient stove simple but effective fast light and great value perfect for backpacking