I suspect in this case the level of attractiveness play a role. You might get a 10 (for your taste) with horrible personality and a 6 with incredible personality, you might decide to compromise.
Or even more, you might change your taste for attractiveness over time.
Then, I know nothing about dates, been for 14 years with my wife and I met her when I was 20, so take everything with a lot of salt.
Some features that are attractive also can't be represented in photos (movement behavior).
