Mornings are always interesting around my house. Especially around the time I bust out the hairbrush. Two girls with heads FULL of curly hair is an adventure of the most dramatic kind.
Let me emphasize the "drama" part of that statement.

Lil Bit, when she was younger, used to collapse in a sobbing, screaming heap on the floor whenever I tried to brush her beautiful blond waves. At age six, she no longer collapses on the floor but there is still quite a bit of drama most days.

"Who, me?"

Bitty Bit goes for the "tear your heart out" angle rather than the collapsing on the floor tantrums. She will sob like you are killing her puppy and say "moooommmmyy??" as if she can't believe I am torturing her in this heartless manner.

Ask me which one almost makes me want to stop? (Hint: I have never really been tempted to cave to temper tantrums.)
I have tried pretty much all the detangling or leave in conditioner products I can find. Garnier Fructis, Johnson and Johnson, Suave, Infusium, etc. Some work better than others, but the fact of the matter is, curly hair tangles.

And
thick curly hair tangles more.
And sometimes, no matter how hard I try not to, I will pull when brushing out the aforementioned tangles. Sorry, Bits.