Archer/Hunter TNA tierstack

I've been playing TNA with boltslinger tierstack build and its fun.
https://hppeng-wynn.github.io/build...0BK0BI0Ji01w0b1B00161X1g00000zz++++--lXrtRp30
However, I tried the sharpshooter one and wonder if it is better than boltslinger for TNA. Guardian of angels helped me to stack focus, but i cant stack focus due to triple shot. https://hppeng-wynn.github.io/build...0BK0BI0Ji01w001Q001u1E1g00000zz++++--BNRUICP7
Does anyone know if boltslinger or sharpshooter tierstack is better for TNA? Thanks

 

Shadpshooter deals more dmg if you can stack focus. If you have problems with that, use a build that gets you a lot of ws so you dont need frenzy, tho you wont get guardian angels

 

Thanks for your advice. I think boltslinger suits me better: faster ws, higher survivability( skill issue to stack focus)