This is what I have
Sonar X3 Producer & Sonar X2 Producer together (just get a 1TB and you'll have tons of room).
In Sonar X3, V-Vocal & Melodyne are located in the "Regional" tab.
Installed both and they work side by side. All icons will be Sonar X3 grey icons (X2 had a black icon).
Sonar X2 songs will open in X3......but....Sonar X3 songs can't open in X2
It's worth it because I'm free of the internet, dongle, stay-on-line game.
Don't need Bandland for a product they can't support....but Native Instruments??? What a marriage!!!!