Whats the fasstest way to level 50?

[Garlyle]

yea i think its going to take me about a month to get there. Does the game get even better after 50?

According to a lot of people, the game arguably doesn't even 'start' until you hit 50. At this point I believe there's more 4-man dungeons at level 50 than there were getting to level 50 - which doesn't even factor in the massive count of additional bosses in the form of trials and raids, PvP, relic quests, dailies, and other content.