I am not a fussy user, as much as possible I do look after my gear but when you are shooting trackside or at events you can not be fussy or have the time, my camera even fell 4' off a wall at Silverstone on to the gravel the other side (that cost the £1000 insurance excess) But where possible I try and I have these on my cameras. Due to MY stupidity in pulling the last one off I split it and re bought, this is £18 https://www.parkcameras.com/search/go?w=skin Thanks to them my bodies look as good as they did new, and why is this important, for the same reason I keep every box and all packaging, resale. When I buy pre owned I look for people who have "looked after" their gear, it is more expensive but you know it has been cared for (I hope) These are amazing and worth every penny