At what point do both simply become unacceptable from a moral standpoint?
Hillary is a crooked, lying, the rules don't apply to me, access selling piece of shit. She will govern in that manner. Aside from her liberalism, she should not be rewarded with the highest office in the land under any circumstances.
Trump is an ill prepared, unstable, impulsive, unprincipled, self serving and promoting fraud with no experience whatsoever. SCOTUS appointments do not justify putting his finger on the nuclear trigger.
The only rational choice is to vote for neither.