Sebastian, first let me apologize for my rudeness in the other thread. I can come off as a jerk sometimes. I forget sometimes that we all start somewhere. Hope you can forgive me.
The TSX while a bit pricey, I believe to be THE projectile for ALL purposes, save for maybe match purposes. Terminally, it's friggin awesome. You most likely will get exits, but only slightly larger than caliber unless you hit bone. But that's the case with any and all projectiles. One thing you will NOT experience is splash wounds.
The TTSX is just a polymer tipped version of the TSX. Pick one and be Champion of the Universe.
Sorry again.
Chupa