Here's a quick photo of my sugru-enhanced buttons. DSLR cameras aren't meant to be used to shoot video, but it has become a great way to shoot incredible quality footage in HD with light-weight equipment.?When I've been filming lately and need to?change the ISO in a hurry, instead of pulling back from the view finder and possibly losing focus or framing, I just feel for the sugru button: quick as you like I've changed the setting and kept my eye on the image the whole time. A tiny bit of sugru goes a long way. Paul, London.