Went out to (my) breakfast/(their) lunch w/ mypasswordis and luvdunhill -- it was nice. There was some discussion of headphones or someshit? WTF? Dew et! Or actually, read the script first. Or find out who the other players are first.
I guess it depends on whether or not you're actually interested in getting into Hollywood -- my sister does, so she takes pretty much every job she's offered (she does costuming). And yes, she has said many times that they always want to shoot twice as long, for twice as much as the budget and/or schedule they have, although I don't think she's ever uttered the words "...of biblical proportions", so it sounds like your experiences are worse than hers.