Hi. Two weeks ago I stayed in Courtyard By Marriott - it was really really close. Courtesy bus every 10-15 mins from outside terminal door. Stopped at their other Marriott first, but journey within 15 mins. Again, next morning we were second stop from hotel to LAX about 8 minutes.
Checked credit card, was £75.00 inc all taxes etc. Seemed a bit of a waste for maybe four hours sleep, but better than travelling out further and maybe having less reliable buses? No aircraft noise I might add!
I think I booked direct as rates were comparable to Trivago etc