He's been on big money producing very little for a few years now, so it'd be disappointing for him to leave considering that we've stuck with him through some low output seasons. I totally understand that a year-long deal really isn't nok security for the guy, but I'm not sure they can justify giving him any longer considering he's had a half season of injury-free football. They'll probably re-evaluate at the end of the year depending on whether he stays fit.
If Harry Taylor goes to West Coast, what's a fair trade? First round pick plus Mitch Brown wouldn't be enough imo.
What people would give up for him was the question. He's a star, a WA boy and Cox is old. Never leaving.