No worries, I have no problem with the poll, simply offering my opinion. What I'm thinking is that if OBE and AP are listed as different experiences and you offered them together as an option too, then by following the same logic I would expect to see other combinations of different experiences as options as well, like "OBE and LD," or "AP and LD." If the reason for grouping OBE and AP into one option is for those who view these experiences as one and the same, keep in mind that some people see no difference between lucid dreaming and astral projection and/or OBEs. Sorry, just my overly-technical and perfectionist mind at play.