The A2 was the first approach disc made by Prodigy, and it remains as one of their most popular upshot options. It is a reliably overstable disc that fills the gap between putters and midranges. It is great for high powered throwers who need reliable finishes in all conditions. The 400 series is a premium blend of material that is extremely durable. The unique blend of plastics feels as good as it looks and will be able to be broken in over time. This tour quality plastic gives the thrower better grip even when it is wet.