So far I've not looked into it very far, although most of what I've read has been very positive. Although MIL was telling me recently that her niece had one, and it went terribly wrong as there was a lot of tearing, which they didn't know about until afterwards as they couldn't see what was going on under the water and she was in too much pain to get out of the pool. So now I'm slightly put off, although still fairly positive about the idea.
On a slightly unrelated note, so far I've also had one male friend try to argue that I should have a homebirth (have considered it, decided against) and one tell me I should have an elective cesarian as otherwise it'll 'ruin my plumbing'. Anyone else been told any strange stuff?
Mostly interested in hearing water birth information/experiences though!