My DD is in private nursery, costing £486pcm for 3 days per week. This includes the 15 government funded hours. DH and I pay for this by both being able to use childcare vouchers.
After paying nursery fees, my wages contribute £2,500 to the family 'pot'.
If I'm honest with myself, my DD gets more out of 3 days nursery/4 days home that if I were a full time SAHP. We chose a nursery which we (and she) loves and gives her a great nurturing environment.
If we hadn't been able to find a childcare solution we were 100% happy with, I would probably have been a SAHP. Fortunately we could probably have just about managed, although we might have had to moved to a different area.
I wouldn't like nurseries to be squeezed financially, as there would be a danger of dropping standards. And I don't feel the country can afford to offer any more financial support for childcare as there are so many other urgent needs. So, from a selfish point of view, my family have got to just 'suck it up' for a few years and then work out how we're going to balance school and school holidays with 2 working parents.
We've found a way that we can cope with in the short term, while keeping an eye on the longer time and my working future.
As others have said, I take my hat of to LP, who not only bear the brunt of the financial strain, but also must feel as they can't win, whatever they do (SAHP/WOHP).
Quite honestly, rather than cost of childcare (a necessary expense for many families) I get more riled with parents who have 'free' childcare from family and don't appreciate how lucky they are!