Well I am quitting world of warcraft.. I too used to play warcraft and war2 back in the day. World of Warcraft consumed me and within the past year I have put in over 1680hours (when i type /played to show my total playtime, it's 75 full days or around there).. So im only playing like 1 hr per day to try and wean myself off of it. I have a complete epic Paladin tank with over 18,000 raid buffed health ( 14k before) and uncrittable uncrushable defense.
I don't know I may try and sell my character, but who knows. Some online site said they would pay me 80bucks instantly to quit, but im sure i could sell it for like 400 bucks. easy.
Lately I have been playing a game made by the designers / artists that left Blizzard (They were the guys from Blizzard North that designed Diablo 1 and 2), and its awesome. It's Hellgate London , and shares many unique features with the Warcraft series. Questing is done much in the same manner, and it's very online playable similar to Diablo 1/2. The graphics are top notch and the character is as customizable as a wow character. Even has talent trees. If you havn't played this go download the demo and give it a hot. You will like it.
There is even a full single player game. You don't have to go online!