Hello traveler!
We repeatedly mention this part of the tour, the photography service is optional, we do not prohibit you to use your camera equipment as long as it is Go pro, this is because we can not respond in case you bring your phone or personal camera equipment and it breaks because as you know these are extreme activities carried out in the air or on off-road roads, in question of the prices we always send a confirmation to the mail and here are the recommendations of what to bring, among them are the water shoes and the scarf that you mention the prices may seem expensive but in reality are within the standard in Mexico, we would be very grateful if your opinion next time was in reference to the service of the tour that we offer as you mention at the end and not just rate us what you think is expensive or what you can not use for recommendations.
best regards damian.