I'm liking the port so far. After intentionally looking for exploits and other faults to help improve the map, I've come up with this extensive list that may be helpful to fix or include. Note that I have cl_showpos 1 (top left of the hud) which as coordinates that can be used to quickly find spots in the map editor. Here's the bugs:

• Snack bar[kek.gg] - A god spot where a lot of infected can't reach you if positioned correctly. Here's a video[my.mixtape.moe] demonstrating how to get there.
  
• Kitchen[kek.gg] - The back of the shelves clip through a wall.
  
• Lobby[kek.gg] - Special infected frequently get stuck right behind the table if the survivors are positioned towards ahead, particularly where the saferoom is.
  
• Saferoom exterior[kek.gg] - Trees are visibly floating.
  
• Kitchen[kek.gg] - The bottom of the frying pans clip through the shelves which looks odd.
  
• Banquet Hall A[kek.gg] - This door has some visual fighting with the wall and its partner doesn't. Maybe moving the door a bit out from the wall or inside more of the wall will fix it.
  
• Collision inconsistencies - Some wall decorations and paintings collide with the players and infected and others don't. For example, here's a wall sign[kek.gg] that has collision enabled and here's a painting that doesn't[kek.gg]. I recommend you turn off collision for all wall decor. I find myself getting trapped on them if I walk on the edge of the walls (it also blocks your head if you stand under it). That would also fix the god spot mentioned at the top of this list.

Some suggestions:

• Move the gas cans and propane tanks inside the kitchen. Maybe also put some molotvs in there as well. Not only would that fill up the empty feel of the kitchen, it will also give survivors a chance to prepare their own layouts rather than scavenging about.
  
• Similarly, giving the security room more significance by moving all of the weapons, upgradepacks and pipebombs in there.
  
• Banquet Hall A[kek.gg] feels a bit empty especially for its space. Putting some extra tables in there would help. Also, putting chairs that have physics (and collision disabled) would make it extra fancy, and it will also look cool scattered about when a boomer blows up inside the room.

What I've noticed (neither good or bad):

• Holding out inside of the saferoom doorways seem to be the best spot by far until there are no more throwables in the room. Then holding out in the lobby seems to be the way to go. It's the placement of the ammo that make it a good spot along with huge sight-lines the survivors can use to their advantage. The second best spot feels like the Kitchen, although there's no ammo for long term. The infected funneling in the only two doorways in there can be mowed down with ease.
  
• The worst spot for holding out would probably be the security room and the dead ends in the hallways (even the hallway with the ammo pile in it). Only one way in, and only one way out.