Originally Posted by Non-NonRev
What two-bus routing were you looking at? Metro bus route #2 runs (essentially) on Sunset from the Pacific Ocean to downtown LA - this means that it will stop on Sunset in front of the BHH (at or near the corner of Sunset Blvd. and Beverly Drive), and it will take you to the corner of Grand and Temple, which is just two blocks away from the WDCH (which is at the corner of Grand and 1st Street. ]
The "trip planner function" actually provides two choices for 1st/Grand Ave. The first one was bus 305 to 550 or 305 to 445. The second is the choice you mentioned. With just one bus, this is potentially do-able. I'll also investigate a cheap rental car option.