Talk:Common Decorations/@comment-5070500-20120501233003/@comment-5039776-20120502001043

In my mind, windmills are much better. You don't have to worry about resources and you get 75,000 to 100,000 XP per day per windmill (depending if you can get 3 or 4 cycles in - they go in 6 hour cycles).

Also, they only take up 3x3 as opposed to stores which are usually 4x4 (some are smaller, some larger - see the stores page)

Yes, they cost 20 crystals.