There’s a good thread somewhere with pics of kitchens and cook boxes. Mine seems to change a little each trip. Depends on your tastes, cooking styles, and preferred prep time/effort levels.
I started with the Camp Chef Everest 2. Great stove, but it’s pretty big. I now have a Jetboil Genesis, which takes up far less space, very fine flame adjustment, plenty of output, and it’s design allows for 2 fairly large pans/pots. It’s not cheap, but a great stove.
I use the Camp Chef Rainier and carry a pot and castiron fry pan and can cook anything I have ever wanted. If you search it there is a new 2X out that the shape tucks the knobs and ignitor in so they are less pron to get broken or bent.