Wow you are talking a completely different thing and totally different experience of shooting a high fenced animal in Texas vs. Hunting a wild Bongo in their natural habitat. Not only is a proper bongo hunt expensive, but it is also quite a journey to get their not to mention those areas being under at least some threat of terrorism.
Further to the question posed by
@LEFOL SAFARIS at full cost on a bongo hunt, why would you want to purposely send your client home with a substandard trophy? If that animal is close to camp, why not try to leave it there as a final backup plan if you get down to the last day on a hunt? And then you should discount it. Or i fully understand if a hunter preferred that type of trophy and inquired about it... But I don't get why you would seemedly push it.
Your hunters need to make a substantial investment not only in money, but a time commitment as well a travel expense and pretty substantial potential suffering of rough travel conditions to get there. With that commitment from your clients. Why would you not commit to getting them the best possible trophy and best possible experience. To travel all that way with all those days booked and paid for. Why go after a substandard animal known to be hanging around 1/2 mile from camp? Why cheat your client of the full experience? Seems to me they could go shoot the Texas Bongo instead.