Curious, what is a good length wood to use for the largest Colorado stove. Was going to cut some wood soon, and I’ve never used this stove before.I have used Colorado Cylinder stoves for several years, but not the Spruce model specifically. I have been using their largest stove for years and it has done well. Their quality is very good and their customer service has been very good, in my experience. I have been happy with them and if I buy another wood burning stove, it will likely be a Colorado Cylinder brand. One thing to keep in mind, a smaller stove just can't burn as long as a larger stove, it just doesn't have the wood capacity. I would err on the side of larger vs smaller. A larger stove will consume more room in your tent, but that is the trade off. Also, most all of my western hunting has been in mid-late October, so the weather can get extremely cold during this time.