The A2 is a fantastic disc. Initially I was considering a Zone before coming across the A2 on sale, the flight numbers were similar so I decided to give it a go as I couldn't find a Zone online that I liked the look of.
This is now my go to disc for any forehand approach from 30m or so in, or any wide backhand hyzer approaches from the same distance. It is very overstable, thrown on heavy anhyzer it wants to turn fairly sharply while on hyzer it just swings to the left (RHBH). Extremely reliable flight. The 750 plastic is firm but feels premium, it can handle as much speed as I can generate without veering from its line.
First disc I ever threw in with. Highly recommend to players who have been playing for a few months, probably not for absolute beginners as it can be difficult to come to terms with the overstability as you are initially learning your form, although may be useful for beginners as a utility disc.