Dulux paints (Canada) - interior paint

Hey Experts!

It's been a hot minute since I worked at Dulux, last I heard lifemaster is now junk. I'm doing a repaint of our house, so it's just a one off I'm going to buy on their spring BOGO sale.

I'm seeing they must had either down graded regular diamond, or come up with a new better formula for diamond distinction.

That being said, whose using what for interiors? Or what has your experience been with current diamond, and diamond distinction?

Thanks!