About all a person needs for meals in the woods.
Pros
lightweight
food doesn't stick to the pot
boils water easily
I have a 15-year-old 'billy set' made by GSI out of anodized aluminum. It was very similar to this upgraded model except that the top cup/pot was also aluminum (which sets nicely on top of the bottom pot as a lid), it was a little lighter, but the butterfly-wing style handles were a little harder to use. I am still using it to this day, but this new set has a few updated features that are hard to beat.
Primarily, the non-stick finish works great when cooking your noodle packets in the pot. The pot is consequently a lot easier to clean. If just boiling water, then either the old or new work about the same. Secondly, I like the handle on this pot a lot better, but it does add some weight. Instead of folding out like butterfly wings, the long handle folds down from the top (where it serves to keep the lid in place during storage) and locks securely against the pot.
With my past set, I used the top pot as my coffee mug. Yet I find the new lexan cup to be easier to hold and drink from. On the downside, it can't be used to heat water.
Depending on how I'm traveling and who is with me, I find the combination of the old and new GSI sets to be great.
I ditched the folding spork that came with the set, as I found it flimsy and useless.
Fuel canisters do fit inside the pot but be careful that they don't scratch the Teflon...I put mine inside a sock or mesh bag.