FSB/SC :

After your first two UNUSED FSB/SC (doesn’t matter if you aggressive pick up or get assigned) you get an hour add pay for up to the next three unused FSB/SC.
After that, if you aggressive picked up any of the first 5, then you don’t get extra pay until you reach another level (not sure what the number is, but pretty sure it’s unattainable).
To play the Reserve game, I’ve been trying to aggressive pick up two FSB/SC first thing at the beginning of the month...you’re pretty much set to be left on LSR (Long Call) the rest of the month, as they have to start paying you that extra hour add pay after that. On the BUS there’s 40+ reserves on any given day (for now)