OP, just don't say you enjoy RO before sampling. Work your way down, test the area and if it's clean and fresh carry on, you can always pass a comment about how much you enjoy it when you come up for air. If, on the other hand, it's a bit stale down below just bale out of RO.
Can't say RO is high on my list of priorities, it does have to be a nice neat pussy to keep me interested and a bit of 69 is difficult to refuse at times. I think my being choosy came from an older woman years and years ago, had a monumental set of beef curtains that would have fitted our living room. Very off putting having that sat if my face.