Plazbot. You win. A US Unicom is probably more expensive than our $100k+ PA CAGRO manned by retired ATCs.
What with multiple licences being required..
Those dopey yanks should abolish Unicoms and go with cagros.
And it's clear from Bloggs that FAA Unicoms can't even give traffic or WX info so they are next to useless.
No wonder most GA aircraft are made in Aus- not USA.