jussi Thanks for that, interesting to hear your perspective. I think most posters feel here that the major fault lies with the programme makers for aiming at cheap laughs/sneers/gender stereotypes instead of what they were purporting to do, investigate male attitudes to caring for children.
As Rita says above, the nappy changing illustrates that - really this should have been out of bounds, but presumably the 'comedy value' of inept men struggling to change a child was too good to resist 
Glad the kids genuinely enjoyed the events put on. I do find it a little sad though that Gary could summon up that enthusiasm and creativity for the nursery kids but didn't seem bothered to expend that much effort on his own.