This is a high Quality case for the Raspberry Pi. I Purchased this because my Pi ran a little too hot in my standard plastic case with a tiny heat sink and this case brought the temperatures down by almost 10 degrees. With the old case and cheap heat sinks I had around 70C and with this case I have around 62C on a hot summer day under load. The only thing to point out is that on the pi 3 the micro SD card slot is not spring loaded anymore and its pretty hard to get the card out when using this case. If you need to change cards then best would be to attach some tape to the card to make it easier to pull out the card. And this case is not wall-mountable out off the box.