I used both So Good and Almond Breeze, and love them equal.
I’m not a coffee drinker though so I’m afraid I’m not the best for advice on that, sorry! Maybe try oat milk? I’ve tried Pure Harvest, which was quite nice and it has a more neutral taste. If you’re interested in soy milk too, I’d recommend Vitasoy Soy Milky or Bonsoy :)