Yes, agree,
Masking is what makes PTE one of the best AV App on market.
So any addition like more Blend Effects(Screen, Add, Multiply and so on..) or Tools, like Pen, (or 1 or 2 extra Video tracks)
would make the App much more premium and desirable for customers.
Anyway, thanks a lot for keeping on improving PTE.
I'm sure we'll see much more new features upcoming in the future.