We love our Osmo Mobile but sometimes we could use a wider field of view to get the shot we want. Others have explored using a GoPro, but that has some downsides that are often not discussed. We go over all the options and discuss the pros and cons of each.
This is the GoPro Adaptor we discuss: http://amzn.to/2vXgnVd
This is the wide field lens we used: http://amzn.to/2vX2kz0