Are you talking about the Speer Throphy Bonded bullet ? As I recall, they are like $1, or more, a piece. Not me. Way too expensive.
Don't get me wrong. I prefer premium bullets, even for the type of deer hunting I often do. But the most expensive ones I'll even consider using are the Swift A-Frames. And then only for elk.
I'm not sure that even the SAF's have anything going for them over the Barnes TSX or the Nosler Partition.
And if I didn't insist on hunting the types of 4 yr. old bucks that I do, I'm not sure the premiums would even give me anything significant for the usual deer hunting conditions. Let's just say I like to indulge myself with the edge that premiums give me. E