Your picture didn't come through on my computer, but I've eaten eland several times in South Africa and Zimbabwe, and yes, it did taste great.
When I killed my eland, our tracker emptied and cleaned the stomach so he could take it home to eat. The trackers and skinners had to carry my eland pieces about 1/4 mile to where they could get a vehicle. I told the tracker that I would help carry the rifles, packs, and meat, but he would have to carry out the stomach himself.
i was having trouble getting it to post, so sorry about that. i have not found there to be any aftertaste from the bone, as i cut it out and give it to my dog before cooking. i have not found the film of bone dust on these steaks as i did from another butcher shop either. the tenderloins hjave been just marvelous.
Understanding wind currents and thermals in hilly, broken terrain can often be incredibly frustrating. I've found that collecting and storing milkweed seed pods during the late summer has made me a better hunter in the bluff country that I hunt. These little feather like seed dispersers will float on the lightest of air currents and will show you what the wind is not only doing right at you're location but more importantly down range. I like to use the off season to float them...