Yes. I could. I won't, but I could.
Post #6 of this thread explains reasons why, that I consider legit.
If choice were between Trump and Hillary, and I were inclined to vote, I'd have I think no regret in choosing Trump.
Between Trump and Bernie, it would be pretty close to a toss up. I'd lean Trump, but either one being chosen and having say 4 years under their belt would likely lead me to think it would've been better with the other choice.
Between Trump and all other Pub candidates (or the 17 that were there at the start), I would've selected any of them over Trump. So, of the two currently remaining, I'd easily choose them over Trump, and for sure would choose either of them over pretty much any Dem, but for sure the two that are currently likely to be the candidate.
I feel very unlikely to vote, but haven't ruled it out. I do think the American electorate deserves a Trump and Hillary battle given how farcical I see voting. I look forward to the entertainment that will be their debates, though am currently semi certain Trump will not be the Pub nominee.