No ones arguing just two points being debated. I would like the original poster to have the most information about the decision he/she is about to make and do with that information whatever they feel is the best. No one is trying to convince you of anything; we're trying to make sure the poster gets an accurate picture into the choice he is trying to make.
What experience do you have with bps in Africa? Have you been there? Have you owned a WC animal before?