Strand hair wouldn't look at all like the animated style they are shooting for.

Just because you can to do something doesn't mean they should...And if you look in the various star wars forums, people who were fans of the animated clone wars series are all LOVING the trailer, and drooling on themselves in anticipation over it.

CGI movies should have thier own unique style, and pick and choose what tech to use or not use.

Way too many people take way too many things way too seriously.