boulder will become all park in some way. they sort of unofficially changed the name to Big Boulder Park instead of just bb resort (echo park). rollers, banked turns, and bonks count as park features for the most part, so its not that hard.
circuse features, sure. variety is nice.
i would like to see a big, mellow angle wallride. (mammoth and such)
but most importantly, boulder needs someone to listen to ideas of the public.