What is liopoil's double lynch idea?
I think the easiest adjustment(s) to make include one or more of the following:
1) Make the Watcher/Tracker a Watcher OR a Tracker
2) Make the W/T and/or Doc X-Shot
3) Give mafia a Roleblocker
Combined with getting rid of Survivor and I think the balance is there.
On the house lynch thing, where you need all 4 houses to choose to lynch the same person at night...that makes it sound very unlikely, but will town use the days to plan the night lynches together? Scum could block it by not letting it be unanimous, but that puts them in the spotlight the next day, too. Scum could contribute to nighttime mislynches, as well, I guess. Seems like nights become a special type of day where you are limited in communication. Not necessarily unbalanced, but definitely shortens the game.