What's your favorite flat iron?

I wanna buy a new flat iron, could you tell me what is your favorite flat iron?

My favorite flat iron is the Karmin G3 Salon Pro, it works great with any type of hair, it has temperature control, dual voltage, tourmaline ceramic plates with rounded edges which makes it great for also curling your hair. Plus it doesn't damage the hair like others. I totally recommend it, My hair is soft, very straight and manageable.