[vulcan-works]

This was introduced in the latest X-payments update.
Could it be explained as to what is different from the other paypal methods(payments pro,payflow pro)?
Is this part of the new V2 Paypal commerce API?
Why would I use this over the other paypal options?
Is this just for credit cards or does it handle the "paypal" transactions too?
Looked in the help section but these is no real details about it there.