TL Vs. SL

Whats the Difference?????????????????????
SL = Starfire Star Plastic
TL = Teebird Star Plastic
The TL is the brother of the reliable TeeBird. The "L" stands for "Less Overstable" and "Longer". This disc has the same great speed and glide as the TeeBird, but is straighter flying with less fade at the end of the flight. This also is the same
categorzation for the Starfire, aka SL.