What is the best flavour of crisp?

Clearly it's salt and vinegar, as any sane and morally upstanding citizen of these isles will tell you. But since I'm dubious about some of you I have included other, objectively inferior options. Which is best? By the way, if you're going to be awkward and go for "sour cream and onion" or something ridiculous like that, please just pick the closest reasonable match ("cheese and onion" in this case).

erik22 wrote:Clearly it's salt and vinegar, as any sane and morally upstanding citizen of these isles will tell you. But since I'm dubious about some of you I have included other, objectively inferior options. Which is best? By the way, if you're going to be awkward and go for "sour cream and onion" or something ridiculous like that, please just pick the closest reasonable match ("cheese and onion" in this case).

I'm curious what is crisp? Is that a chip brand? I'm not familiar with it.