My best single tip is get a Sigg Tourist cook kit, with or without the Svea 123. You can put the pots on any stove you like. I bought my kit new in 1966 at Sporthaus Schuster in Munich. It's still what we use for both backpacking and bike touring. It's a little bulky but if you enjoy real meals outdoors, it's the Only Thing. https://www.ebay.com/sch/i.html?_fro...&_sacat=159043

For decades we used it with the Svea, though it now sits on an Optimus Nova. The polished Svea is now a decoration. The Nova is a little more versatile and very little heavier. Either stove fits inside the cook kit.

The complete set is a Svea 123, a 1.5 liter pot, a 2 liter pot, a lid which fits both pots and is also a pan, a base for the Svea, a windscreen between base and pot, pot lifters and a strap to hold it all together. The whole thing can stack to become a double boiler plus a water heating pan. Also works with a Primus No.71.

We wrote a camping cookbook for outdoor travel based on this cook kit.