Welcome.
The best diet will be one that you can stick to, so it's good that you are clear on what you WANT to eat. I'll say that I personally do South Beach--you'll get lots of meat and veggies on that plan. I love it and I find it very easy to stick with. There is a forum just for SB on the site. Whatever plan you pick (or if you decide to do something like calorie counting--there is a forum for that too!), good luck!