Thanks for the offers
I managed to seperate the wing halves using a heat gun and a coping saw.
Didn't do much damage to the ribs.
However, the dihedral angle is off and I don't want to try and remove the W-1 ribs and replace them since that will mess up all the sheeting and everything.
So, if there is not a safe way to "shim" in the dihedral angle (and use a dihedral brace, I'm going to go ahead and get a new wing kit.
Thoughts?