This looks nice. Any concern of the strapped battery flopping around due to its weight? Perhaps I could velcro that pad that holds the battery to the bottom of the case.Returned both small and medium and went with EUCARLOS. Cannot be more than happy with the decision. All other cases available are far too bulky; this one is as compact as it can get. The silicone inserts are nice packed ins to prevent inside lens scratches (it has suction cups but you don’t have to stick them to the lens)