I keep getting emails from Magix offering me an upgrade to Vegas Post for $100. I already have Vegas Pro 19 and BCC Primatte Studio. I don't feel like I'm missing anything. I use Photoshop 7 and PagePlus 9 for graphics and layout. I use iZotope RX5 and iZotope Nectar Elements on nearly every project. If needed, I use Neat Video.
$100 sounds good, but why would I want to take the learning curve on Vegas Post?