Should i go ahead and buy the Apple TV 3rd gen?

Doesn't look like there's a refresh, I wanted an airplay device, but i dont want to buy a 2012 version, if theres a new one on the horizon. Which WWDC wasn't very clear about, tim cook and his snide ambiguos comments aside.

what advantages would a beefed up roku 3 offer over the apple tv? (i only use netflix) is streaming faster or more responsive on the roku 3?