Yes, we can get the ELD-X here. I've been using the 143 ELD-X this year - I've shot 4 deer and 2 bull tahr with them, and am not hugely impressed with the performance in comparison to the 140gr Amax I used to use - I haven't been getting "dead on the spot" kills.
Yah the Amax is pretty violent on deer hence the DRT results you've been getting. What do your guys Kiwi Tahr and Deer weigh? I only have experience on animals in the 180-220lb range.
I think the ELDX uses the hornady interlock design ( correct me if I am wrong ) so they probably wont give you the epic initial shallow wounding but would be a better bullet through heavy shoulder I would imagine.
I always have Bear and Elk tags in my pocket when I am out deer hunting so I just stick to using the Amax for plinking,
thanks for making the great vids
Mike.