[FoxHunt] IARU Transmitter question

[Byon Garrabrant]

I'm making a change to PicCon's IARU mode, and have a question I need 
answered ASAP.

Would it be OK to have the silence between MOEs be a fixed 1 second 
(approximate) delay, regardless of WPM speed of the MOEs?  Or does it 
have to be an official morse word space of 7 dit units?  I couldn't 
find anything in the rules.  I would use this for MOE, MOI, MOS, 
.....

By the way, I just discovered all PicCons support the finish line 
"MO" beacon.  Just enter "DD".  

Thanks,
Byon