@Acer: Well, Major Fan is worth 1000pts (if quests go by the point system for entries) I've done entries an entry or two that gave me just over half of that for the text content alone such as Hack/Slash Inc. So, if you have enough content, images, issues, links and such on particular entry, I'm sure its possible to get 1000pts right off the bat.
@Acer: I think you have to work on a single wiki entry over a matter of time, more than just the other part of the quest where you have to add a good amount content to the entry but actually keep adding to over time - text conten, images, issue appearances, etc. In other words, pick a wiki and proclaim yourself moderator of said entry where you're the one who puts the most work into it. That's my thinking at least.