Abusing see through walls

I'm talking about using the invisible wall that's there. I have no qualms about people climbing onto the rooftops.

 

https://www.seriousgmod.com/threads/ttt-assault-v1.28707/
also nerf sl8 , so 'pro player's ' will actually use some guns

 

SL8 like all other guns is good in the right hands

 

for people who complain about loopholing (despite loopholing not being an phenomenon staff or anyone can explain) you guys really do ignore glitches and exploits

 

Sl8 LiKe oThEr gUns Is GoOd iN tHe RigHt HaNds