Nubian.....
I easily got up to 6 per day. (maybe it was from taking ECA for so long, but I had not a bit of problem, and actually could have handled even more.). I did 2, 3, 4, 5, 6, 6, 6, 6, 6, 6, 5, 4, 3, 2
I don't measure body fat---I go by how I like to look, not by what calipers tell me...