I have done almost exclusively EE, I find it so much more "normal". It doesn't feel like a diet, as I am never restricted and can have whatever I want, steak and chips? Yes please! Chilli and rice, Hell YES! All I have to do is make sure I eat a decent amount of veggies and fruit and since I'm the "fruitmonster", my husband says, I have no difficulty in doing that.
When I tried Red and Green days I just found I struggled much more with meal planning... but I guess that's cause I'm used to having meat at least 2x a day, lol!