Thanks guys,
You are all truly a great help. You all pretty much verified what I had already assumed. I probably won't go out and buy Black Hills Gold 100 TSX, because it will run me about $90 for 2 boxes, which I just can't afford right now, (I wish I was a reloader, maybe later in life). So since it is the summer, I will probably focus on a good varmint/coyote load. I was planning on comparing the Win Super X 90 gr, Win Supreme 85 gr, and Fed Vital Shok 85 gr for now. IN the fall I will probably look at Hornady, Rem, and Winchester for a good white-tail load. The reason I posted this question was because my first trip to the range with a box of Rem 100 gr SP, turned out to be a bit confusing. I suspected that was the bullet they used for the factory target, which was really impressive, about .75 of an inch, but at the range I didn't do so well, and did clean frequently. I could have hit a bad batch of ammo or had an off day, but the results weren't what I had hoped. Anyway, thanks again, it is really much appreciated.