Please don't take this personally, but I have had some issues with photographers, their gear, and airline weight restrictions.
I was on a trip to the Galapagos, and the trip included the owner of the shop for which I worked, the course director for the shop for which I worked, and a couple of other similarly well connected people. We had been given pretty severe weight restrictions for the trip, and pretty much all of us complied with those restrictions, severe as they were. The exceptions were the people mentioned above, all of whom were significant photographers, and all of whom considered their gear essential. Before our gear was weighed, each of them said that they were bringing more in photography equipment alone than they were allowed in total baggage, but they had decided to just say screw it all. That was their choice.
So at the airport they put all our gear in a big pile and weighed it. They then divided the total weight by the total number of people in our group and decided that we were far overweight and had to pay a fine. The shop owner, whose massive photography equipment was the most significant factor in our being overweight, then decided that since our group was overweight, we would all split the overweight charges. That meant that the 8 people in our group of 12 who had sacrificed to stay within limits had to pay for the 4 people who decided the limits didn't matter. I was a gutless employee, so I did little more than agree to it.
I no longer work for that shop, but I assure you that memory is well burned in my mind when I think back o those days.