I'm the poster who voted "other," not because I can't make up my mind but because the situation (see conversation preceding this) is too damn complicated to be realistically described by an acronym.

My preference, if pushed, if for RACK, but in practice explained in the relationship by a contract that is based on a BDSM checklist. I'm a big fan of those! They tend to get rid of much of the ambiguity in "play time."

hJ