I started using the g5 t3's last year coming from rages. I can't get the blades out of the rage head with their new knurled pin design that holds the blades in the ferrule. That is why I switched.I shot 2 deer last year with the t3's and the blades remained Sharp and are built much stronger due to being made of steel. I also found both deer within 50 yards and Helen Keller could of followed the blood trail.