Maybe the list of discs should have been more random and contained less wider rimmed drivers. I think alot of DGR disciples (no pun intended) saw a red flag and got scared off simply because the list contained some wide rimmed drivers which they all claim to not use. Play a round with them though and out come the Destroyers.
I find it very interesting how the list, after you put it in order, just happens to correlate perfectly with skill level requirement. The higher the disc is on the list the harder it will be to throw correctly. The lower the disc is on the list, the easier it will be to throw correctly.