Round or Square Toe on Stick?

Alright, so I'm going to get the x60 stick from Bauer and need to know what curve to get. So far I've narrowed it down to Malkin (PM9), Gagne (P106), and Kronwall (P02). Gagne and Malkin have round toes and Kronwall has a square toe. Kronwall's curve seems perfect for me, but I don't know about the square toe. I'm Defense and have a pretty hard shot and likes to play offensive. I've never used a square toe and I'm asking the opinion of if it's good to use or not.