So been offered a job that will pay $30k a year more, cuts my commute in half, and will be less stress.

So should I give the nice fuzzy that blah more money, blah blah better commute, or tell the truth, that this place is beyond toxic and that not doing anything about it shows how incompetent management is?

Little insight, I started here 4 years ago as a manager. I got the position over a guy who had been here for 8 years and also applied for the position. Within two weeks, I started hearing how his friends were bad mouthing me, spreading lies, withholding information I needed, and pretty much made working here a living hell. Senior management knows, c level knows, their excuse was this was going on with my predecessor and that if I think this is bad, you should see the other locations. I've gone to hr, only to be retaliated against by that departments director and black list further.