Caldera Keg Set – Heineken model, $40 shipped ($60 plus shipping if new):
Heineken Keg can with silicone lip guard and silicone pot support, Caldera Cone (slightly wrinkled from use, but still functions perfectly), alcohol stove, 4 oz fuel bottle, cup/bowl with cozy and stuff sack.
The keg can is very durable, due to the factory molding, but if you ever wrecked it you could easily replace it.
I have consistently boiled 2 cups of water with 15ml of fuel in less than 6 minutes (and still have another 2 minutes + of fuel). This is one of the lightest, most efficient, most compact sets I’ve ever seen.