Doom 2 Holy Hell Level 5 UV with 99.9% in 4:50:49 (A cumulatively designed level)

Kills (23,906/23,907), items (141/141), and secrets (1/1). Record for low health = 8. Some of you requested me to redo this level in better quality so here it is. I adjusted the resolution so that it won't take nearly as long to upload to this site. This is 4 levels combined into 1 so don't be surprised if it took you 5 hours to finish. Jamrab is probably going to be disappointed that I missed 1 enemy (2nd video in a row if I am not mistaking). By the way, the music for this is "Alien Conflict" from Perfect Dark. Leave your thoughts in the comments section down below. Holy Hell: https://www.doomworld.com/idgames/levels/doom2/Ports/g-i/holyhell