Dunno if they're a national brand or not, but Tim's Cascade Chips has a very good jalapeno chip. Good flavor and decent heat. They've also just introduced a habanero chip, Tim's Wild West Habanero. I like these better than any other hab chip I've tried. Not overly salty, recognizable hab flavor, and respectable heat level. Not like biting into a fresh hab, but then again, nothing on earth is like biting into a fresh hab... Richard