Ngl, I'm leaning towards that same leg too, but I haven't confirmed the odds. I do like to bet on goals for Eredivisie games, but I'm cautious of AZ Alkmaar because they seem like a team that will default to a low block in an attempt to keep the game as low-scoring as possible, especially if they know that they can't win. Over 2.5 would have been a nice leg with things considered.
If I'm not sure of their goal outcomes, I'd take the corners option. In a game as tough as this, there's bound to be plenty of corners but at the same time, you can bet on the draw or gg option, it might work.