PER THE REGS GUYS, You need two crew to fly part 135 passenger carrying operations. You may waive the second in command and use the auto pilot if you are approved for the auto pilot. To use the auto pilot in place of the second in command you need to have 100 hrs in type.

Its not some hairbraind scheme that they have worked out with the New England FSDO, its in the regs, you are a required crewmember, so log it.

Even if the PIC has more that 100 hrs in type? Its still loggable since you would be every bit required if that auto pilot is inop.

As far as actual experice goes, your better of sitting right seat there and with your eyes open than you are at most jet jobs

But like someone said it doesnt matter once your in the left seat anyhow.