"Worth" is a very subjective term. The V8 GTS looks super awesome and cools well, however, the 212 has proven to be the best air cooler for the money for pretty much ever. Personally, out of the two, I would get the V8 GTS because it looks so sexy!
If price isn't an issue for the CPU cooler though, I'd probably just go for whatever offers the hands down best cooling that'll fit in your build.