Just a quick post because I found this odd: When you ask a guard in Darnassus how to get to eastern kingdoms, they direct you to the docks where there is a portal to stormwind. However, that portal requires that you be lvl 10.
Alternatively, you can take a portal to the Exodar from the temple of the moon, and then take a portal to stormwind that has no lvl requirement.
Why is there a lvl requirement for the portal on the docks in Darnassus? This seems odd. I assume any new players would be very confused.