Anyone know of a resource to buy the pressure cooker attachment? Can't find it online. Possibly because this whole system appears so new to the market?
CalebK From the product page on amazon, the seller responded to a question with: "Keith Titanium Multifunctional Cooker has two versions, standard and upgraded. The only difference is that the upgraded version has the pressure regulator you mentioned. The upgraded version is for regions with altitude higher than 13,000 feet. The standard version has been tested on mountains higher than 13,000 feet. Even though the standard version is very popular now, we won't produce the upgraded version until 2019 because we think the market demand for it is very low. Thanks! "