It wasn't only the security regs (it is now easier to get an ASIC for someone overseas than ever) but also when they moved the C of V processing from the regional offices to CLARC and it went from taking 24-48 hours to 6-9 months. That was why I stopped advertising flying safaris...you had no idea if these people were going to be able to get the C of V even with several months lead time and all fees paid.