I made this recipe as is with no major modifications and loved it. My husband, who is from Buffalo, loved it to. But he's not a big blue cheese fan so suggested that in the future I substitute mozzarella for some of the blue cheese. Apparently that is the chosen alternate to blue cheese in Buffalo. And Frank's hot sauce is definitely the way to go.
True, I don't know how healthy the stuff is, if you use natural, organic products it seems pretty ok. Not a lot of processed stuff in it, but low cal it is not! I had to be careful not to eat too much at one sitting, it was so good it was hard not to. I plan in making this for the next football party I go to, it's sure to be a hit!