This is no improvement over the current amazon price of 89.95 with Prime shipping for the regular size. Slightly better for the large, currently 110.95 on amazon. And one of the customer reviews there raises serious concerns about durability of the powder coat paint and Primus's refusal to cover it under warranty.
Maybe if the whole thing were stainless, instead of painted, this would be a reasonable choice for car camping or the back yard. But 13-15# precludes motorcycle or backpacking camping. There are far lighter alternatives for less $$.