Anyone tried salmon hot dogs?

I stumbled upon salmon hot dogs at Whole Foods today while grocery shopping, and because I'm a weirdo I had to pick up a pack to try them. Haven't yet, because they came frozen (they were in the frozen seafood case), but I left them in the fridge to defrost so I can try them tomorrow. I'll make sure to report back how they are.

Anyone else run into them and tried them yet?