Thank God, at least it's a proper poll.
NV looks like a Trumpslide for the GOP and a tight Dem race. Of course forgetting that polling NV is a pointless exercise, so who knows.
If we put every possible factor against Trump--outlier in an already tough to poll state , a caucus setting which plays to his campaign's weakness and opponents' strengths for ground game organization , plus hypothetically Cruz or Rubio getting momentum from a "better than expected showing " (not winning of course ) in SC---
And even then, with this big a lead , the only conceivable outcome is a comfortable Trump win.