Why is one pitcher on my roster overused and the other not when their numbers are virtually identical? Ex:

Real-Life IP

Rocky Biddle: 71.2
Eric Dubose: 73.2

Simulated IP

Biddle: 23
DuBose: 19

Usage

Biddle: 51
DuBose: 183!!!

DuBose's usage is decreasing so slowly I may not get to use him at all again this year. What's the deal? One's a short reliever and the other's a spot starter, but that shouldn't have any bearing, should it?

- Erle
Vancouver Vampires