Sodium aside, I find Lean Cuisine ... disappointing. I love Amy's frozen products, though. I always have a few in my freezer:
Vegetarian, some vegan, some low sodium or soy or non-dairy, basically a lot for various needs. I eat one of their frozens almost every week when I'm on my own for dinner. Sometimes it is one for only 260 cals; sometimes it is a different one for 400 cals.