Easy, tiger.
No one spread misinformation. 3 people said they felt like it was slower. [Edit: 4, see the post directly above.] There was also no implication at it being degraded simply because it was sold by Xur. I even offered that it was possible that the change was made pre-sale.
Thanks for taking the time to check. That said, some of us do our gaffing at work, so it's not exactly an option to browse around Youtube, watch videos of a video game, break out a stop watch, then test it in the game.
Again, I appreciate you taking the time to check and put it to rest, but the accusatory tone wasn't necessary.