For myself I've decided that a combination of the bushbuddy ultra & the burner from the Trangia Mini.
First, let me say that a wood stove in an area where wood is plentiful and where wood fires are safe
and ethical makes a lot of sense.
I didn't recommend such a stove because a) wood fires are often impractical in desert regions, high altitude regions, high latitude regions, etc, and b) because wood fires, even in a stove, are sometimes unsafe. Here in California, we have something called the Santa Ana wind. It's a hot dry blast furnace that can carry embers for miles, igniting multiple spot fires, each that can be come a conflagration. If I caught a person having a wood fire during a Santa Ana wind and they wouldn't immediately put the fire out, I'd report them, or if the danger were immediate, I'd take action to physically stop them.
Then there's the ethical question: am I in an area where I might cause ecological harm? In high altitude or other fragile areas, I personally don't think wood burning is ethical. Let the scarce wood lie, and let nature take it's course.
Having an indefinite fuel supply (wood) is good.
Indefinite? Maybe. But I've been on hikes where I've had a hard time finding suitable wood, particularly in arid regions. And don't forget about fires. I went through a burn zone in Northern Arizona a few years ago. There was about as much wood as the surface of the moon.
And don't forget about places like the Olympic peninsula of the United States which is essentially a rain forest. Getting wood ignited can be done, don't get me wrong, but it's not as easy as it might be else where.
Again, let me say that a wood stove in an area where wood is plentiful and where wood fires are safe
and ethical makes a lot of sense. But don't grab a wood stove thinking I'll be "set" every where I go, no matter the time of year, the weather, or the elevation. There's a bit more to it than that.
According to Google, the Svenia [do you mean Svea?] costs $90 & weighs 510 grams. The problem is if you need to use it more than lets say 7-10 times you run out of fuel.
Well, yes, but how is that different from a Trangia or any other stove? Most Trangia users I know cannot fill their Trangia burner and go on a week long hike. They have to carry a bottle of additional alcohol from which they periodically refill their burner. The Svea 123 is no different. On trips where I will need more fuel than will reasonably fit in the tank of my Svea, I bring a bottle with additional fuel.
Whether wood, alcohol, solid chemical fuel, gas, gasoline, or kerosene, you'd better make sure you are going to have enough fuel for your needs.
HJ