I LOVE the Morningstar Grillers! I'm not a huge Boca or Gardenburger fan, but they'll do in a pinch.
I also LOVE the Morningstar Chik patties, Chik nuggets, buffalo wings, corn dogs, mini corndogs and sausage patties. I don't eat meat, and these are a good source of soy protein.
A lot of people like the pizza flavored Morningstar burgers, so you might give those a shot too.
Let us know what you try and what you think.