Lot's of good suggestions. Barnes X's did really well for me with the on the shoulder shot the PH's recommend.

One thing to keep in mind is that with the 160s and 175 and probably the 140 TTSX you will get pass through more often than not. This can be a problem with herd antelope and I accidentally shot two springbok with one shot. Both dropped within 20 feet of each other but I was lucky. Of course this will add to your trophy fee and was not so good as I had already maxed out my budget.

"When you disarm the people, you commence to offend them and show that you distrust them either through cowardice or lack of confidence, and both of these opinions generate hatred." Niccolo Machiavelli