Was the veggie sushi really good? Was it a little more special then just cucumber and carrots? hehe! I really love sushi and I know CG is one of the top 5 in America. So I'm hoping their veggie sushi is really awesome I had their fish sushi years before I went vegetarian and it was soo good!
I've actually had it twice and it was a very different experience. One time was just the standard cucumber/avocado but the second was fun with different types if rolls with different veggies. One was mushroom, one was pickled daikon, and one was some type of greens. So I think it depends on the sushi chef who's there at the time.
You really, truly don't need to call ahead for vegetarian meals. There's at least one option on every menu, and if that doesn't work just ask at the restaurant.