Installation of RS, I found, was actually pretty trivial without knowing that much.

The problems comes when you actually try to use it or integrate it.

Need to use it over the internet? Write your own custom security extension.

Want to use Report Builder 3 over the internet with a Data Model? Better make such you fiddle the app.config because there is a school boy error of using 1 connection for everything and never closing it so using the wizard to create a new report crashes the app. Had to ring MS support for that nugget - despite everyone telling me it was my custom security extension :crying: