on my experiences, there can only be one waypoint list for the player to work correclty. (blue team waypoint) so if you would combine the two lists please...
also if u want the pavelow to follow the Z value, in the pavelow's item attributes menu, in the ai variables section, make its AI textfile "Heli - Blackhawk Z (transport)"
new objectives appearing, can be done with events, giving them custom names can be done with a bin file. theres a program that can help with that in the downloads section.
and sure, i can take a look at it.