So ever since subscribing to iTunes Match, I haven't been able to have any meta data changes I make with regards to song/album titles update across all my devices (Macbook, iPhone 4, Apple TV). Whatever changes I make in iTunes stays in iTunes until I try to "Update iTunes Match" in which it will go back to how my previous metadata was. Rather frustrating, to say the least. Is anyone else having this issue? Any fixes or just the nature of being an early adopter? Thanks!