I haven't used the Stella, but love the MSR Wind Pro which is similar. Although it doesn't have a piezo (which I avoid anyway because of their unreliability) the Wind Pro is hot, efficient, light (6.5oz), clean, very easy to operate and will fit in a one liter pot. It has excellent pot supports and is very quiet. The combination of the MSR Ti 1L Pot (from the Titan Cookset) and WindPro is one of the best all-around, all-season weekend warrior backcountry cooking setups IMO.