The Anger is a great piece. I believe it is certainly a ball any style could build an arsenal around. I've used mine on a variety of patterns, including the Dennys World Championships, Shark, Scorpion, Cheetah, and some house conditions. I think it offers a great read of the lane condition without being too sensitive to either oil or dry.
I don't think the DOOM would be a good choice for a benchmark ball. I guess if you took the shine off it, then maybe, but I'm not sure. I haven't taken the shine off mine, but I can tell you it really is a good ball in OOB condition.
Good luck!
Andrew
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