Hi! absolutely loving the mod. Played the mod plenty of times with a friend coop. Is it correct that widow's wine on five is bugged? I played the map two times already on coop and i can't seem to buy the perk...Son of a bitch I see the issue now... My best guess is that having the machine right behind the wall where the teleporter is messed up the trigger. I changed the location of the perk machine and now the trigger shows up, expect the fix in the next update till then just buy other perks.
Keep up the good work!