I actually like Amy's California Veggie Burger best (I avoid soy isolates or concentrates, and the CVB is veggie based--it obviously doesn't have the protein or benefits of soy, though).
For a real veggie burger, I love Morningstar Farms Garden Veggie Patties.
If you want something that tastes more like a real burger, my kids love Morningstar Farms Grillers Prime. They also love the chicken nuggets and corn dogs.
Hands down I love Boca Burgers All American Flame Grilled. I used to eat the gardenburgers brand but these are soooo much better and really taste like a real burger to me. I sautee them in a little canola or olive oil for 4 min a side on med-low heat.
Beth
I don't eat them often as even before going Vegan I didn't like hamburgers!! But I pan fry the Boca burgers with sliced red onion and mushrooms in just a bit of olive oil when I do eat them......Carole