Logic told me it wasn't detectable, especially since I, myself haven't smoked an analog in months. The honesty slant within the dating game has to have it's viability and limits, elsewise only the "perfect" among us would ever get to date #2. I don't count my smoking past from months ago to be relative to someone on a first date relationship, any more than I'd express stuff over the last relationship that failed. All in all, I don't like "the game" at all, but you have to play the dating game, cuz lets face it, pure honesty is overrated and simply put, a nail in the coffin for second dates. Go and tell someone everything little thing about yourself, and see what place on the date-2 food chain you hold. I have never failed but to get far less than a good picture from a first date I've ever had, and since I do call myself a non-smoker, I don't feel it's less than honest to not bring it up.
Thanks for all the answers folks. Sorry for the soapbox. ScooterBob