I just want to survey a little here how many % curl/wave do you usually order for?

Well, I order straight hair but I didn't got straight hair. I was told it is unavoidable to have some sort of curl and wave... I don't agree this is the right way to go but I live with it.

However, my concern is everytime I ordered straight hair I got different level of curl.. one time I get a 10% curl, the other time I might be given a 20% curl... (assume body wave = 50% curl).

I think if we can improve on this, it will be an improvement...