Brine Sabre or Granite Hammer?

[OneDefence]

Hey guys!​

I've been checking around but haven't really gotten a straightforward answer.
I'm training my pure obviously and more than likely going to be a 60 attack pure, so my question is once I hit 50 attack should I switch to a granite hammer for 50-60 attack, or just stick to brine sabre?
I checked the stats for the two, so I'm just asking for some personal opinions.

 

[ll champion]

Hammer, no competition.

 

[Teeto]

Hammer is more str, more acc, and same attack speed

 

[www]

Hammer for more xp/h

 

[OneDefence]

Went with the hammer, it shows a great difference I think.