Yeah. I'm not sure there is too much else you can do.
You're definitely not going to get fair trade value for him right now.
But, IF you can, I think most people would agree to go for it. I traded him for fair value (Utley) just two days ago. I also had offers that included other 1st/2nd round picks. If you don't own him, you probably haven't realized just HOW bad he looks. There are lots of guys out there trying to out-think everyone and "buy low"... even if "low" is someone with 90% of his healthy value.