LCD is the work of British designer Alan Birch. The name stands for Liquid Crystal Display, the display technology used in digital watches and clocks, for example. LCD is a good choice when a futuristic, high-tech look is desired.
Superstar was designed by Colin Brignall and inspired by American sportswear graphics. It is an inline sans serif style which incorporates wedge-like cutouts instead of curves. Superstar is an excellent choice for work related to sports.