Vertical Reference, just to clear up a few things. Twin turbines are a minimum requirement in tendering for most oil company survey jobs. No twin turbine, no contract. The crews are secondary beneficiaries of this. Were the client is not involved and true colors shine through is in the use of a C210 for crew rotations at Fugro on many jobs. Four guys plus luggage for 8 weeks must fly themselves to were ever, in an aircraft they are not current nor familiar with. Don’t fool yourself those 406’s were bought for the sole purpose of the client not the crews well being.