I'm looking for some real-world user experience in MacBook Pro Gigabit LAN speeds. Are there users who can quote me actual receive/transmit data rates in a wired network config of : MBP>GB Switch>GB NAS (or another GB enabled device) ? I currently have an MBA and the one thing I am looking for now is faster networking (for moving multi GByte files around). Yes, I could buy a TBD and use that, but it's a lot for just a faster LAN interface (probably the only feature I would really value). OR I could swap for an MBP (OR wait for a TB enabled hub etc). In my Win7 days (now over), I was used to simultaneous transmit and receive >50Mbyte/sec speeds with an Intel Pro/1000PT through a series of Netgear GS108tV1s to a Netgear ReadyNAS Pro NAS.