Don't remember how long it took me to level my very first character when I was a complete noob but on every other character after that dinged level 60 in Winterspring in 4 days played just doing normal quests and natural dungeon progression. It's not hard to reach max level in 4 days in Classic.Yeah I don't doubt there will be. But the average - dare I even say it - regular player will be slogging uphill for weeks/months.