The Block targets must use better foam than the cheapy layered targets because there is a difference in them for sure. For portable field point use you couldnt beat a small Block target.
My Yellow Jacket is fine for broadheads, still working on the same side after 2 years, buts is showing wear. Thats about all I can ask for $40 and I'm convinced broadheads will trash any target eventually. These guys arent kidding though, if you shoot a field point into a YJ you will wish you hadnt! I do it about once a year just to torture myself.