The Innova Archangel is one of the easiest discs to throw in the entire sport. It's not too fast, while still being a great entry level driver for those getting started. There is plenty of glide to help you with distance while also helping the disc perform a full flight. 

When thrown with moderate power, the Archangel will have a nice smooth flight with a subtle turn. With a little power behind it the Archangel will certainly have some turn and can be an easy roller disc. 

Lighter weights can be great for younger disc golfers too. 

Don't sleep on the Archangel. While only available in DX plastic, it is a great choice to get started with.