Then there's THIS guy...

[DG]

JV games are schedule at 4:00 around here, Varsity can be anywhere from 4:00 to 7:00 depending on lights. JV might play away and V at home, especially if there are no lights, but it often happens on fields with lights because varsity will play at 7:00. Most of the schools do not play J/V DH even if they have lights and NONE play JV/V on a field without lights. Some will put a time limit on the JV game so the V game can start on time at 7:00.

My assigner used to assign lots of DHs, due to shortage of umpires, not as much anymore, as more umpires allow him to assign different crews if they are playing on same field.