I just got my custom unit about a week ago and noticed it was really wavy, bordering on curly ( I ordered it with just a slight body wave). I figured like with the stock pieces that come with a slight body wave it would straighten out after one or two washes but it hasn't at all. I know relaxers can be really damaging to hair on someone's scalp so I need advice on a product that will straighten the hair on the system without it falling apart. John is a great guy and defintely sells quality systems but I am getting really frustrated with the factory repeadetly making mistakes.