Hi.
Just by way of introduction, I've been playing fm/cm since 01/02. Had my best success with FM06 (don't know what it was about that game..) and I've been desperately trying to replicate it.
I've even started with Hereford United (which FM06 randomly selected for me when I started my first...
Also - depending on what league you're in (I'm using Hereford in the league two) the board of directors may allow you to add more coaches. I typically ask them using the "Spread the workload around" option...it works more often than not.