One consideration is that Cape management (Toms, et al) have no reason to 'dissent', since they are part of the >80% who arranged and approved this action... so if they are keeping their shares, I'm keeping mine.
It begs the question, how much of the remaining <20% of shareholders do they truly expect to turn in their shares in exchange for a 'fair value' and actually make a difference? I'm halfway wondering if this is actually an 'out' for the liquidation of the dilutive shares owned by a certain hedge fund.