My Seek Outside large titanium stove conformed perfectly from the start. Prior to the first burn, it went together easily and after the 2nd full, "hot" burn, it still goes together nice and tight. I will be doing my 3rd burn this weekend and can't imagine that it will be any different. What little warping I've noticed doesn't seem to affect how it goes together or how it performs. Time will tell, but mine sure seems solid.