'What is the GoPro Hero4? Is it a camcorder? Is it a mirrorless camera? Is it a compact camera? Is it a 4K hybrid camera? Is it a fisheye lens? Well it's all of those. Ususally regarded as the creator of video footage for adventure sports, I was looking for a small, light, cheap camera with a wide-angle lens and I thought I'd try one of these. I'm glad I did.'
