I agree with much of what you say (yes it surprised me too), to make it work it would inevitably pass more powers to the EU which I don't think is a good thing.
I agree with many of the points on this list of ten but the most important one for me is reguarding democracy, any laws or decision making need to be made in this country for this country, without that I don't think we have any chance of doing what's in our best interests.
http://www.nakedpolitics.co.uk/home/...d-leave-the-eu