River of flame has the lowest amount of chances to have mobs creeping around versus QoL
Arcane sanctuary is 1000% safe but it’s annoying to respawn in act 2 every game
this ladder been doing river of flame mostly, since chaos to 93/94 on sin, that was the quickest
when running 20mins full tombs tho, have the BO barb doing in arcane then take tp to town (instead of wp) so could refresh BO during fight while the mobs are frozen from 3rd phoenix strike charges
something that is very unlikely to happen but has happened too is PK in private games, there were some PKers snipping private games & manually bruteforcing passwords by using common ones like "q" / "1" and so on
so a good thing to keep in mind as well even if very very unlikely to happen
still using different game name pattern for trade games and mf'ing games is good practice
(solo P8 can still have crash, leaving a potential empty slot for deranged PKer, so unlikely to happen but it did happened x))