LOL, I own the Pandora and I've auditioned the HE-500s (along with the HE-400's and the HE-6) more than once. If I wanted a pair of HE-500's I'd have them. I don't want 'em. Wasn't impressed.
You're the one "giggling" at someone else for buying the Didos instead of the HE-500's. So don't throw a temper tantrum when I call you out on it. Have some apple juice, take a nap. You sound grumpy.