"couldnt you take 1 month plus your 6 months if you wanted/needed it?"
You can do that now.
The proposal is that only the month would be a definite entitlement. The other 6 would be at some point over the next 3 years as it suited my employer.
So you would be taking away my entitlement to a year off post-birth (which I've never taken) and giving me a month.
Why would I give up so much for so little?
"If you need time off work to recuperate from a major opperation that should be sick leave surely"
You want to reclassify the maternity leave of women who have complicated births as "sick leave"?
Really?
Because I don't want to be on "sick leave" when I am recovering from birth and looking after a newborn. I want to be on maternity leave with all the implications that has of time to recover while I care for my baby.
"I think with transferable maternity/paternity leave the incentives are still so strong for women to take most time (often they get full pay, where dads only get statuatory) plus it is more expected."
Then make sure men have the same entitlements to pay that women do if they take the time.
Don't just take useful things away from women in the name of "equality".
If women want to take most of the available leave, I think it's pretty arrogant to tell them they can't because it doesn't suit your ideological agenda.
One of the things that is debilitating for women in the workplace is pregnancy. What are your plans for making it equal so that men suffer months of nausea and tiredness (and possibly need time off due to complications)?
The path to equal parenting is not through leaving workplaces as they are but forcing women to give up hard-won and important employment rights.