Primus make 3 types of ground based stoved, this one is the cheepest one which runs from LP gas only… which is fine by me. It’s more ideal for long weekend / week camping cooking as it’s slightly larger than my other Primus stove and not quite as easy to use (more fiddley to link to gas and put away after use etc). It produces a nice hot flame, which makes for good cooking with larger pans, and it comes with a ground protector and wind shield. Great for toast. 🙂
http://www.primus.se/Primus/Products/product_sheet.asp?ItemId=21361
(link correct at time of posting)