Breeding Question

[Domepiece]

How many female ball pythons can one male ball python handle in the breeding season w/o it being unhealthy to the male.

Ive been breeding 3 females per male. They are handling it just fine, I imagine they could breed many and Im sure they would like to but I feel good doing it this way. Also like inknsteel pointed out as long as they can get some rest and are still eating they should be fine.