Just got one of these. Got one on a sweet deal. I've been popping it off with my kids this afternoon driving my wife nuts. I'm going to snag another one. Any other recommendations for firestarters?

Also, I'm looking for another EDC folding knife. I've had mine for almost 10 yrs and just want something new. Trying to pick up a couple that won't break the bank so I can give to my kids when they're old enough. Any recommendations?