I've seen references and photos of this on various threads. Just wondering if there are any sites that explain it in detail. Basically I'm just looking for more info. I love my Trangia cookset, but I'll be hiking in the summer months this year and won't be doing a lot of cooking. Don't want to carry the weight of the Trangia when I won't use it everyday. Little help?

PS-It seems self explainitory, but I'm sure others have thought up stuff about this pot system that I won't think of.