I have only ever done green as I'm vegetarian. I really like the extra Hex's you get on Green! As well as Quorn mince (and a lot of the other Quorn products), soy mince and tofu are free food. If you're not used to cooking with tofu it can be a bit daunting at first, but it's well worth persevering - my curry tofu scramble is to die for! My losses have not been, on average, any worse/better than anyone else in my SW group.
Also, Linda McCartney Red Onion and Rosemary sausages are free, and they are heavenly!