.308 Ammo, what kind?

I recently bought a .308 and I have not shot it yet and I am hearing a lot of different things on what I should buy. I should start by saying South Texas deer and hogs at 100-300 yrds. I hear TTSX and TSX are really good but I have heard they don't expand right sometimes. I have also been told winchester ballistic silvertip, but the samething I hear good and bad or hornady SST. I don't mind paying more for a bullet as long as I can get more one shot kills. I am open to any suggestions. Thanks Guys.