I used one (earlier model?) on the PCT in 2017. Liked everything about it except the igniter quit working. If I were to do it again I’d pass on the igniter. Added weight and just one more thing to break.
DaveBubserSame thing happens with Jetboil's igniters too. Seems like an awful lot of risk for something that is only a miniscule amount of convenience. A mini-bic isn't heavy and doesn't take much space. And it'll never not work as long as there's fuel in it.