Ilovetochat, she sounds adorable and it sounds as if you are doing a great job!
I find that it is an absolute must to go outside in the morning. My (20month) dts get pushed and dragged up hills, across fields, i make them walk, kicking, screaming, throwing themselves on the ground, they will walk. That way I find they are more controllable in the afternoon and are more likely to play a bit calmer.
I also have the affection thing, but with 3 LOs there is always one that needs a cuddle.
The fighting to get dressed and nappy changes is exhausting and I feel like i have done a whole days work by the time I have got them all dressed in the morning. I confess that I hold them down, trap them between my legs, anything to get it over with quickly. With ds1 (3.8), if he messes around when I am trying to dress him I walk away and tell him to dress himself, if he wants my help he can let me know when he is ready.
I realise that I have to start doing time-out with the dts. I used to put ds1 on the sofa but I'm pretty sure it won't work with the dts and they wil have to go to their bedroom.