Kimlan is my fav, much more complex than Kikoman imho. And the brand found in many of Nawlins better Chinese joints.
Pantai also makes some decent dark, lite, or sweet soy sauces..also make a great sweet dipping sauce for egg rolls.
If in BR, visit Vinh Phat, they have an entire isle of varying soy sauces from around the globe.
This post was edited on 1/18 at 8:40 pm