I do ... I want kids .... four of them ... 
I want to bring them camping, fishing, hiking ....
and they'll either be busy
injuring each other and themselves. + they'll detroy your fishing
and camping gear. + they'll be whining their heads off for being
made to leave their precious xbox
I want to tickle them and play with them ....
If you can find time between their
turns of creating havoc and crying for attention
I want to video tape their first steps ....
normally they will tkae their
first steps out of sight of their father?
I want to sit them on my shoulders and bring them go gai gai
...
hope there will be no warm flow of
lliquid or semi liquid.... Or that they don't pull out your
remaining hair
I want to bring them camping, fishing, hiking ...
I want to give them prep talks during their teenage years
...
and then spend the time worrying
and trying to pull them out of the messes they get involved in,
hopefully nothing major
I don't want to down down a beach at sunset holding hands with
dearling when we are both grey-haired .... I want a swarm of
children and grand children in front of us too .....
Given the trend of birth rates,
and the increasing late marraige + procreation ages, might be
rather hard.....

what's not nice about having kids ? .....