your opinion please:
I love HQ and AHQ (for the tiles etc). I have never played WHQ.
Here are my questions:

1) Now, is WHQ really such a great game as a lot of people say? Better than HQ? (to me, the idea of a game without a gamemaster sucks. But then again: I've never played WHQ)
2) It's pretty expensive on eBay etc. Because of the hype? Because it's a collectors item? Because it's such a great game?
3) Does the main WHQ game contain 'enough'? There are some expansion sets and card sets. To me: HQ is in many ways so great because of the expansions. Just having the main HQ game is boring in my humble opinion. Is this also the case with WHQ?
4) Can the WHQ tiles, rooms, halls etc be easily used for HQ? Or doesn't the scale of the tiles, rooms etc match with HQ? (If I don't get the game I'm thinking of printing the tiles etc)
Thanks in advance for your advice/answers!