The way LA is trending + Alameda sitting back at only 30% counted, I's say 75 is done. I leave a little hope for 73
The prospects for 75 are better than 73, albeit both are against the wall. 75 is down 0.3% while 73 is over 2% in the hole. I wouldn't bet on either, but 75 has a smaller threshold to cross to get into positive territory.
San Diego county with 56.4% reporting. 54.4% vote yes on 73. 58.4% vote yes on 75.