What's your most favorite and least favorite cold cereal?

Yeah, I've tried just about all of them too. Honey Bunches of Oats is a good one. I never understood Cookie Crisps, Cap N Crunch or Cocoa Puffs. I didn't even like those when I was a kid. Middle of the road is Froot Loops, Cheerios with strawberries and Kix. My favorite cereal growing up was Frankenberry- I think I ate that about everyday.