Not a valid poll. This is fluff, smoke and mirrors and I am not a Trump supporter, Cruz is my choice. However, I would vote for Trump if he is the nominee.
The real poll is of those that voted in the last election selected by random with a large enough sample to reflect past voting patterns.
Past voting records aren’t going to play a part in this upcoming election because many people I know, who have voted D the last few years are switching to Trump this time. Everything is out the window as far as predictions and past voting patterns.