I find my Gopro to big/bulky and expensive these days for my models so I use mobius action cameras. The quality is fantastic (unless you need 4k) and the size is much more reasonable for sticking on a model. $70 instead of $500. I have a few of them now so I can film the flight from several angles to compile a more interesting video

The 3M VHB tape that gopro use is absolutely awesome and I have never had a problem removing it from anything from flat finishes to glossy finishes. Just twist it off instead to trying to lift it off. I use the same tape to secure my Mobius.

Watch in full res to see the quality...

<iframe width="560" height="315" src="https://www.youtube.com/embed/BTY-QU6VYLo" frameborder="0" allowfullscreen></iframe>

<iframe width="560" height="315" src="https://www.youtube.com/embed/dICMbX0-MdY" frameborder="0" allowfullscreen></iframe>

Thanks

Dave