Stay away from both the Block, for broadheads,and the Black Hole. The Block works great for field tips, but broadheads chews it up, not to mention it gets messy. Gut Check's post was the only thing positive I have heard about the Black Hole. I heard field tips would chew that target up in a matter of weeks.

I use a Morrel's bag target for field tipsand love it.

I use the Morrel Yellow Jacket for broadheads. The Yellow Jacket is the best broadhead target I have ever used.