Happy to oblige. Let's get the big one out of the way: I disagree with Trump on climate change. That said, the current president did jack sh#t about it, and so would Clinton (who is owned by her wealthy donors). Combined with the fact that the President can't enact policy unilaterally, and there's broad consensus around climate change in the legislative branch, I don't think too much damage will be done if any at all.
I voted for Trump for several primary reasons:
1. I'm very much against war, and Clinton has shown herself as a war hawk again, and again, and again, and basically wrecked much of the Middle East as a secretary of state. Enough is enough. This alone would have been a sufficient reason for me to vote for Trump.
2. I do not believe in government handouts. I believe that for prosperity, and especially to improve the lives of the working poor, it is necessary to create jobs. To do this, you need to reduce supply of unskilled, below-minimum-wage labor flowing across the border, and make keeping jobs in the country the low energy state into which corporations will naturally arrive, if they want to have US markets at their disposal. Trump promised both of those things.
3. I do not believe that free flow of military age males from the countries with which we're de-facto at war is a wise thing to have. Refugee needs would be much better served by their neighbors, not by people whose military blew up their relatives.
4. It is becoming blindingly obvious that Obamacare is a trillion-dollar handout to the Big Pharma and medical insurance companies. The healthcare is SIGNIFICANTLY more expensive now than it was before, and coverage is worse as well. And the cost is growing double digit percentages every year. Donald Trump promised to improve competition by allowing import of drugs and letting people shop for medical insurance across state lines. Not sufficient, IMO, but we just can't afford to pay 10x for the same drugs anymore.
5. The vast majority of Donald Trump's contributions comes from his small scale supporters, not from Wall St and megacorps. As such, he's not beholden to their interests, unlike certain other candidate. Thiel being the only notable exception I can name off the top of my head.
6. I've found what the press did in this cycle completely disgusting.
So TL;DR: anti-war, pro-jobs, anti-sjw/pc, pro-LGBT, not owned by Wall St or the establishment. That sounds pretty good to me, loose tongue and personal antics notwithstanding. I don't agree with him on some things, but by and large there's more overlap than with Clinton.