On my first safari, I "overshot" my list by 3 or 4 animals so near the end of the hunt when my PH pointed out "a really good" Red Hartebeest, I had to decline. I also spent the last day of that trip with one of my buddies as he tried to shoot a Zebra. Before that I hadn't even considered Zebra.
Both of those animals uniquely "say Africa", and they were high on my list for my second hunt. I had my Zebra done as a pedistal mount, and I used the back skin in the panels of the pedistal. It is one of my favorite mounts.
On my third safari, I didn't have Red Lechwe or another Gemsbok on my list, but during my hunt we came across two "very good" rams/bulls of these animals. After agreeing to take these two animals, I told my PH that he could "sell ice to an Eskimo." I hope I have learned that if my PH says "that is a very fine ___, you should shoot it", that I will shoot. Very often, Opportunity will not knock a second time.
I will be returning to Africa in July, and on this trip my major focus will be for Sable. I have only listed a few other animals, but I am hoping that there will be several other "animals of opportunity" that I can hunt.