"i'm probably going to be attacked here but anyone think that a homebirth might be a bit too risky for the baby - while it's great when everything goes to plan if baby is unexpectedly born flat there is very little time to maximise healthy brain in the baby - why are people happy to risk this?"
I don't think anyone should attack you for saying this - it's a perfectly reasonable assumption.
It's very true that there are situations where the choice to be at home may result in a poorer outcomes - two examples of this would be where a baby was born unexpectedly flat, a catastrophic placental abruption or a very difficult to resolve shoulder dystocia.
However - if we look at the research on the outcomes of planned homebirths in this country and in the Netherlands, where one third of babies are born at home, you see that overall perinatal mortality for babies born at home is roughly the same as for babies born in hospital to low risk mums, and perinatal morbidity (ie, the numbers of babies who need special care after birth) is signficantly lower). This must mean that the additional risk associated with being at home is somehow balanced out in some way by reducing the risks associated with birthing in hospital. If this wasn't the case you'd expect to see higher perinatal mortality rates associated with homebirth.
"is that it is a real emergency and if not treated as such may result in multiple complications in the baby!"
Errr, yes, and both I and my independent midwife had both discussed this issue AT LENGTH before the labour. Because I had a homebirth I was able to plan with her what we'd do in the event that it happened - we were extremely well prepared and therefore when it DID happen my midwife was able to handle it without panicking or losing the plot. It's perfectly understandable that midwives and doctors are anxious about SD, but it's not acceptable that they so often communicate this anxiety to mothers in the way that they do. That's the whole point of emergency drills - they enable staff to respond quickly and efficiently to emergency situations.
"morocco - except the only reason that i see for having a homebirth is for the mother's comfort so in that situation i don't think even a small risk to the baby is acceptable"
Actually it's in the NICE guidelines that opting for a homebirth HALVES YOUR RISK OF HAVING A C-SECTION, and so reducing your risk of all the very serious complications associated with having major abdominal surgery. Plus it reduces your babies risk of having low apgar scores at birth, so it's about MUCH more than the mother's comfort.
"can i please ask you how many midwives/doctors you know who have delivered at home willingly - especially how many of the midwives who now push for home births"
I know MANY midwives who have had homebirths myself, but few doctors. But that figures. Most doctors have almost no experience of normal birth and are disproportionately exposed to complicated maternities - this increases their anxiety levels about birth to a great extent and so they are less likely to opt for a homebirth. I do know a midwife married to a GP who had both her babies in a paddling pool (!) in their front room - and she had her first baby when she was over 40!