Having lived off soup at work 2 weeks now I am becoming a bit of a Soupaphile. And I love the tinned stuff. It's cheaper. Doesn't need a fridge and tastes great. Cartons of soup seem a bit of a waste of time.
My Baxter's French Onion soup was good. But not in the same league as its Waitrose cousin which was sweeter, smoother and less harsh. The Baxter's version was fine, but had a slightly artificial taste.
Would I have it again? Yes. But I'd always grab the Waitrose version if I could.