If there is a brokered convention and they wind up choosing mittens or yeb, then yeah im staying home.
If you stay home because you so dislike Mittens, do not complain later about a Hillary Presidency or anything to do with the state of the country.
Establishment or not, a Mittens Presidency is far better than what would result from Hillary in the WH.
That is how we got 0bama twice by the hubris of too many people wanting the perfect guy (in their opinion) and not caring what happens to the country or who sits on the Supreme Court just as long as they get their way - like spoiled children.
Rather than staying home, if Trump ran as an independent and started a third party, would you join him?
Hillary will send you a special greeting and a signed picture of her with a voice recording suitable for framing. Congratulations!