My Apple TV is so SLOW buffering content, particularly from HBO Go and watching Apple trailers. Netflix is usually pretty good. Are those apps just horrible or what? I can run them from my ipad via AirPlay and they work great, but buffer forever directly through the Apple TV. I have FIOS 50/25 Internet so my connection speed is not the problem. Is there something wrong with my Apple TV, or are certain apps worse than others at streaming from the Apple TV?