I just bought the mushroom village as I really like that 'theme' even thought it's the most overpriced. I wanted the castle and pirate thing but if I add all three together it would cost $1120 so that's a no.
Interestingly there will be 40,000 Vampire Castles made and up to 34,000 of the popcorn cart. All the others will stay the normal 30,000. LEGO should have increased the castle even more and the pirate set at least 5,000-10,000.
If you can find three other items in the Crazy Toy Sale, you can take another 21% off to bring it down to about $418. There are a number of filler items for $3.21 that you can toss in a toy drive later this year or otherwise donate, assuming you don't find anything else you want.
Since Woot is an Amazon company, Prime membership applies. Cashback programs may also be relevant.