I thought it was suppose to be basically invisible. It's not! During consultation, I was under the impression that it will be very easy and people won't even notice it. I thought they will be like retainers. But boy was I in for surprise! I ended up with 14 attachments and 4 bottoms. All very visible. I was told my speech impediment will go away. It's been 4 months and it's still hard for me to talk. There are times I wish I got regular braces (which I've had in the pass).