“I bought this bag 2 weeks ago as I have a 45 which has been great. I purchased the 50 for my Nikon P1000. The plastic/rubber zipper pulls on the top loader appeared brittle from the start. They had a white film on them. One has now broken after 2 weeks the other one will not last. Seems to be quality issue with the rubber zipper pulls. Retailer not overly helpful other than tell me it’s been used contact supplier.”