Busy week over here at PhotoJoseph's Photo Moments. We started off the week rounding out the "series" of videos using the Pearl-2. On Tuesday, Joseph covered creating custom white balance, and if you should use white or grey to get it right. A new GH5 arrived Tuesday afternoon, so Wednesday's show was an unboxing. Thursday was a test of the YouTube iOS app "go Live" function…with a bit of an Inception-like "stream within a stream". And on Friday, Joseph tried to show off macro extension tubes…but had a curveball thrown at him.