It's not so much the area as it's the service, staff and other ingredients. What's interesting though is that in Europe the degrees of cavities are no worse than in the Usa. In trolling, in order to in search of the tuna also in drift fishing, you keep boat in anchor and wait for your tuna again. https://www.a-zbusinessfinder.com/business-directory/Franmarine-Underwater-Services-Banksmeadow-New-South-Wales-Australia/33877700/