I can't for the life of me get these hint and skip brushes to work properly and its driving me insane

I'll be trying to fix the performance issues this week

this is insane, but needs performance and i think thats the problem

Wow this map stutters a fair bit.

Nevermind, I think the black ceilings may be caused by the lights being animated, because those sort of lights aren't able to have bouncing light rays.

I think you might have a leak somewhere in your map, because the ceilings are pitch black which is the result of light bouncing not being calculated due to the map not being sealed.

what

i bet that alex guy that did the playtesting is really handsome