I've just uploaded a video to YouTube which is public, has my face and voice and is, i hope, the first of a series where i demonstrate self-inflation by mouth (plavini). Here it is:
http://www.youtube.com/watch?v=YogyzC13bWM
I've done this because whereas i don't think we should be "in your face" about what we're into, i also don't think we should be ashamed of it. People into bondage and homosexuals were once vilified and Queen Victoria even denied that lesbians existed.