28 & 30 grain projectile

Went & shot outdoors in 38 deg. weather with a 10 mile wind from 10:30 (AM time 😆 ) Always had 2900 psi or @ 3000. Started and stayed at 40 yards from a tack room (farm stuff). 8′ x 8′ of 1/2″ plywood all sides.
Using my TSS & 18″ barrel at 11.5 gun power on the dial; I put (after a couple shots, very comfortable/confident) Euijin 28 gr. & my PILEDRIVER 30 gr. fairly consistantly at 1.5 mil & 2 mil raise from level, through the facing plywood, to dissapearing in the opposite wall (board) putting splinters out the back of the shed. I’ve seen to think, to realise, to know the 28 grain PELLET goes AWESOME! The 30 grain is a BULLET, NOT a PELLET; and is almost equally as devastating at 40 yards. I have yet to happen in stable conditions to get more broad on them. 18.2 & 21.1 grain (21 was HP Kodiak)didn’t do so well. 18.2 grain was way to influenced by wind and variable, while I tried the HP at 20 yard, it still did NOT perform like heavier. Only by adjusting my power levels for damage concern, I WILL PUT 28 gr at the TOP of THE LIST..