Discmania released the CD1 in 2022 toting that it was the same mold as the CD2. Comparing the feel between the two, the CD1 has a slightly deeper feel and a slightly concave bottom wing, where the CD2 was almost perfectly flat on the underside of the wing. Comparing flights, the CD1 is significantly more overstable, at least in the C-Line plastic. We expect that the CD1 in S-Line when it releases will be closer in flight to the CD2.

As of 2023, we don't know if the CD2 will ever be released again, but if it is, it probably will not be anything like the old CD2, and will be a more overstable compliment to the current CD1.