Agree. Hebrew National!
And I used the left over buns for a couple of PBJ.
....back in grade school we would have natural casing hot dogs from a local butcher shop for lunch in the cafeteria every few weeks. If you wanted more than one, in addition to the normal quarter for a hot lunch, it was an extra dime for a second hot dog, which many did, including me if I had the extra dime to spend.
Since then I've always been a fan of the snap as you bite into an old fashioned natural casing wiener. Schweigert was one brand I liked, but they aren't always easy to find, and normally a bit on the pricey side.
So a few years ago I started making my own with the food grinder on my Kitchen Aid mixer, and using the sausage stuffer attachment that came with the grinder. It took a couple batches to get the spice mixture where I liked it, but now I make about 6-8 lbs about every 6 months or so. I make brats instead of wieners since I don't have a smoker, and I pre-cook them with a sous vide, which pushes all the air out of the freezer bag as you submerse the last open corner into the hot water, so they are almost like vacuum packed. I usually pack them four to a bag, so two pkgs for 1 pkg of buns. Since they are pre-cooked, all you have to do is get them to the browness level you like on the grill, without worrying if they're done inside, usually about 5 minute per side for me. It's usually about a half day long process to make them, but worth it, and I don't buy many anymore.