Most obvious is the pivot, Just COOL. like mission impossible lol. The 6.4 MM head works well to get onto most places, wish I would have seen the other one with a smaller head first but it works well. The shaft is not stiff enough to hold it shape, I'm sure that's due to the adjustable head but couldn't it have a more ridged shaft until the very end where it pivots. picture does well but I have a cheaper one without the adjustable head that has a superior picture. Any image right next to the lens of the camera is difficult to see detail. I'm surprised it didn't come with the extras like magnet head or hook head etc like ALL the rest of them do. Other than that the way the shaft comes out the bottom and the screen has to be dis-attached to put back in the case is just a pain of a not well thought out design.
Gerhard Weißengruber 
