Depends. If you know at the outset whether your client side is primarily an app or primarily a document, you can choose libraries that make sense. If you're go

Depends. If you know at the outset whether your client side is primarily an app or primarily a document, you can choose libraries that make sense. If you're going to shoehorn everything into "this is an app" or "this is a document" then you're going to have problems no matter what you choose.