Alright better pilots than me... What was he saying?

[denverpilot]

When controllers and planes are all ADS-B equipped, will we no longer hear "radar contact list" and requests for our position?

No. They've already announced that radar will remain primary.

 

[Velocity173]

Not to mention, after 2020 you could still go from one class D to another below 10K with just mode C. The FAA will still need to be able to maintain the current radar / secondary radar system to handle that. This NEXGEN cost savings is a load of crap.