As I alluded to earlier, I can't say I enjoyed the Twin Bing. The "chocolate compound" coating is waxy and flavorless. The cherry center does not taste bad, but when taken in a bite with the coating, it's just a weird mix of textures and flavors. The best feature of this candy bar is the peanuts. I like how the tiny chopped bits appear in every bite and their saltiness helps to cut the sweetness of the cherry and lend some flavor to the chocolate coating.
I think if real chocolate was used and the cherry lump was just a little more creamy, I would find the Twin Bing much more appealing. Obviously, this is just my opinion. The Twin Bing must have its fans, otherwise it would not have survived since 1923. In 1923, the Twin Bing was actually just the "Bing" and each package only contained one lump of candy. It was not until 1973 that the second lump was added and the Twin Bing was born. Because two just wasn't enough, the Palmer Candy Co. introduced the triple lump King Bing in 1986. Although cherry is the original Bing flavor, the company also makes the Crispy Peanut Butter Caramel Bing. This Bing has a peanut butter caramel center covered by a coating of chocolate and crispy rice. This Bing sounds interesting, but I worry that the same fake chocolate coating would ruin it as well.
For additional info on the Twin Bing, check out the book Candy Freak. In it, author Steve Almond visits the Palmer Candy Co. and witnesses the Bing's creation first hand. You can also read more about the company's history on their website http://www.palmercandy.com/.