/joke/
Given your chosen field of endeavor (wink-nudge), I would book an east-facing room at the Hyatt Century Plaza in Century City - your room would command a stunning view of the
CAA Death-Star, just the thing to get you into the mood to take meetings and harass your assistants
http://i.l.cnn.net/money/2007/09/28/...th_star.03.jpg
/joke/
More seriously, I second the recommendation of
SkiAdcock for a West Hollywood locale - and using Hotwire (or Priceline) will help ameliorate the parking chagges at the hotel.
For Hotwire bidding histories and tips, BetterBidding is the best site, as the other bidding site mentioned above confines itself to Priceline:
http://betterbidding.com