I ordered a piece highlighted once and the highlights were yellow like Big Bird and were placed in circles. It looked like leopard spots. Just awful.

I'd recommend a salon because they can apply the bleach naturally the way you want it. If you want alot of highlighting, you can do that. If you want subtle highlights, you can have that too. Have them use a small brush or even a fork or comb to apply the bleach and life will be good!