I just picked up the game about 4 hours ago for PC and have been just wandering around to get the hang of things. Locations, etc. I've chosen to become a Thaumaturge and was just wondering how long is the main quest? And how many hours would you say one could put into the side quests? I'm wanting this to be an MMORPG with a massive amount of replay value. Which, so far seems like it is. Does anyone know if they plan on releasing expansions as well?

My first hours in the game have been a really great experience. This is the first MMORPG I've ever played more than an hour of, lol.