Mmmmm
A very good question ........
Over the past 30 years I have had the luck to have been able to operate all over the world. Having had to at various times to use Oz AIP pack ,Uk Aerad and both USA Jepps and the NOAA map packs and various other bits of rubbish ... I was very relieved when every country finally recognised that the Jepps would be legally allowed to be used in their airspace systems.
The Jepp system is WORLDWIDE and once you get into it it is very user friendly and of course system standardised ... so you don't always have to reach for the "legend" sheet every time you cross a border!
I vote for Jepps. ...... (my opinions of course
)
Cheers
