Hi Rickey,
I usually set the tempo between 116 and 122 bpm.
Here is a version at 122 bpm for a group of young people (mostly).
http://www.youtube.com/watch?v=hnyW69cgjpE
The set being filmed had 6 couples as we had 16 couples at the dance, and
the dance works fine with head couples at either end, however when done this
way each man only gets to dance with 3 women. My wife was dancing in the
top head position and pointed out that she alternated between the two head
positions. So now when I do Levi Jackson with a mixture of 5 and 6 couple sets, I
change the dance by promenading two spots (leaving out the balance), this gives
the women a chance to dance both in the head and side positions.
Cheers, Bill
PS - Here is a useful link for checking tempos
http://www.all8.com/tools/bpm.htm