For god's sake, do not spend money on Tom Ford glasses. They're made by Marcolin, which is basically the same thing as Luxottica.
I don't know why you're trying on another pair of Oliver Peoples, as you said you wanted to get away from Luxottica.
Dita is fantastic. They're expensive, but they're very well made. Oliver Goldsmith is nice, too, but I haven't handled those frames much.
If you can find a pair of SALT frames that suit you, then they're definitely worth buying if you like them. Do keep looking at the line. I never thought I'd find a pair that fit me, but then one day I did, and now they're one of my favorite pairs of glasses (next to my Mykita Mylon frames). Anyway, SALT is a California-based brand. You shouldn't have trouble finding them in the Bay.