wesintl
Moderator
I love the 550B. I purchased one to replace a 400 as my primary backpacking stove somewhere in 86? Been using it every since. I've rebuilt it and bought a couple new ones too. It would boil water before my buddy's with wisperlights even had theirs lit. The 400 is a boss stove too as it gets hot fast. We took our 550b to philmont again 2 years ago and probably take it next summer too.













