There doesn't seem to be any mention of SQL Server on the site? I am in the process of researching a move to Postgres from SQL Server, so if you have any other info on how you achieved this that'd be very much appreciated.

EDIT I see it now. Still, anything that you think useful would be great :)

Nice to hear that it works so well already. It is a very new feature which was sponsored by the company I work for only a couple of months ago. We are not even done migrating our database yet (we have to convert stored procedures and the queries in the application too).