I think what you are planning is plenty.
If you might do this again, you could consider buying a hot carafe and just make extra pots of coffee before the party. My sister has one, and between us, we use it quite a bit. (And we don't entertain often)
Tara
living a crazy life with 3 boys
I am thinking now
of grief, and of getting past it;
I feel my boots
trying to leave the ground,
I feel my heart
pumping hard. I want
to think again of dangerous and noble things.
I want to be light and frolicsome.
I want to be improbable beautiful and afraid of nothing,
as though I had wings.
~Mary Oliver