I simply agreed with Rick and others and said yes. Those with a legitimate business have another option and that is insurance. Loss anywhere in the world, accidental damage, loss of profit etc., are all there for professionals and when you have a lot of gear and travel commercially insurance is essential.
When it comes to high end video cameras I won't touch the grey market because it would destroy employment and opportunity in a market which is a great deal smaller than the camera market employment wise. One day that may change. Just a personal choice.