i have spent the day bombarding him with links and videos from that earlier link ambersky posted and just from google. i also found a beautiful hypnobirthing waterbirth vid on youtube that i sent him. he wouldnt know where to start, he would prob ask his mum (who is a midwife at the hospital where im birthing) and her response would be along the lines of it can help, or it can be better... something very vague and hospitally. she is pretty conservative in her birth opinions so he tends to follow her lead. thankfully most of the midwives at the hosp are pretty open with birth choices (babyfriendly accredited or something) otheriwse i would be homebirthing. i am seeing the midwife on tues so i will be asking her for any hosp info they have on waterbirth.