For some reason this flashlight doesn't light up 70% of the time when accessories are used, but the flashlight lights up almost all the time, I've tried 3 different ones Trying to use types of butane to see if that was the problem, but unfortunately it still works the same even after buying a new replacement kit. I've tried butane brands like Bernzomatic on an old burner but I've only tried brands like Ignitus 11x and Whip It's ultra refined food grade. It doesn't seem to matter what I'm trying to do, the burner has trouble igniting when you use the jets, but with a catalyst fitted without any accessories it ignites so it seems like the jets aren't making proper contact or something, I've tried tightening or loosening attachments to no avail. While I really appreciate the company for sending me a replacement kit, I can't figure out why the accessory is preventing it from working. I will be uploading a video shortly showing my procedure to fill out and use to show how I use it. I hope someone can point me to what I'm doing wrong.