I am not from AZ. I have heard McSally and she does not seem like a bad candidate. Does she act otherwise when on the Hill?
She's a fine Senator - she takes the Constitution seriously (unlike Kelly), will be voting "YES" on President Trump's Supreme Court nominee, and she's NOT a McCain RINO. She may not be "Ms. Personality", but she's retired military (where 'glad-handing' & 'promising the moon' isn't supposed to be a priority).
Recently, folks who knew Kelly in the astronaut corps came out publicly in support of Senator McSally (quite a thumbs-down for Kelly, who's campaign has pretty much been, 'Elect me, I'm an astronaut!!'). And she's definitely pro-Second Amendment: