Here we go. I'm going to try to state this in really simple terms so that you have no excuse to put words/meanings into my mouth:
i) Assange should definitely face sexual crimes accusations. Personally I believe he should be extradited to Sweden.
but
ii) This whole fucking mess has been brought about by the UK and Swedish governments watering down protections for individuals, thus giving Assange and his supporters (and much of the general public) a reason to doubt whether Assange would really be safe from politically motivated extradition to the USA
OK?
Now, as to your statements suggested that the EAW is equivalent to previous extradition agreements, you're wrong. One change with the EAW was
the abolition of the requirement on the part of the requesting country to put forward a prima facie case.
That said, I still think he should go to Sweden to answer accusations. This blog is a nice summary of some of the issues:
http://mediaatueablog.net/2011/11/03/assange-keeping-the-issues-separate/