Okay, I just have a couple questions about them.
1) After you get the avatar for the certain stamp collection, can you take the stamps out, or are they permanantly 'glued in'?
2) What would be the cheapest stamp collection to fill up (as in Haunted Woods, Mystery Island, etc) that will also get you an avatar?
3) How much would the cheapest collection cost?
4) Am I being idiotic in thinking that I can complete an entire stamp collection?
I know that this is a rather expensive goal, but I need to have a crazy and unrealistic goal, otherwise I don't have the incentive to keep on earning NP