ROB-x38 - Procedural means no radar. Time, distance, speed and vertical are your tools. Class D is, as I understand, predominantly procedural (exclusively???)
VH-ABC - Yeah, Darwin does cop a bagging. However, I don't understand where they are not safe? How could it be more safe? What would YOU spend the money on? Another radar feed is the only one I can think of....
RTB RFN - Drop me a line.
Cheers all,
NFR