I totally agree with this. Personally, I believe Trump's stated beliefs are about as trustworthy as Wendy Davis saying she supports open carry. It's all about saying what he thinks the voters want to hear. Of course this belief of mine stems from a feeling that Trump's level of honesty and integrity is on par with Davis's. I think he'll say whatever will get him elected, then do whatever he really wants once in office.
I prefer Ted Cruz as a candidate. He's been on the side of the constitution from the beginning. The issues he talks about are his core beliefs, not just talking points.
JMHO