20000 Dollars a month, but once a month, you spend 12 hours in a coffin.
The Money: 20000 USD or equivalent, delivered however/whenever per month. No Tax funny business.
The Curse: one day a month, you must commit to spending 12 consecutive hours in a coffin.
The coffin is a custom made form-fitting chamber. Think of those little clay action figure molds. It snaps shut around your (naked) body, leaving you with just enough room to breathe, but zero room to move. It's climate controlled, so you won't freeze or burn, and no entities will harm you while you are sealed.
Tubes connected to the coffin pump waste out and pump air in. You receive no food or water for the duration.
A stimulant is administered to you at the beginning of your 12 hours; this stimulant will keep you awake and otherwise clearminded for the duration of your time. No other drugs/chemicals(aside from required medication) are allowed before or during the experience.
You may not bring any technology(again, aside from life maintaining equipment) into the coffin. You may not have any contact with other beings or technological devices near/around the coffin.
1% of the time, the coffin will remain sealed for 36 hours instead of 12. There is no warning or indication before or during the process that this has occurred. After the 36 hours, the coffin will snap open as usual.
You taking the deal?