The best tooling for PDF generation compared to many other approaches as it used modern browser technologies.
It makes life so simple by just coding your PDF as HTML in the given Block.

I suggestion though:

Considering the technology roadmap that is moving more towards the Client-side technologies, it would be nice to have the UI presentation layer defined to be usable in both ReactiveWeb and Mobile.

Fast, flexible and easy to work with. The best component in the Forge to convert your pages to PDF with!