Originally Posted by
MrArizona
Neither, they are too popular and people know the trap spots. Also, I don't know how you came to the conclusion of Tempest from such few replies (even though I'd never base my clash base on other's opinions). Orz would tell you himself that Shuriken may be better for lower to mid TH8 with a bit more resource protection. Tempest is OK for maxing out, but less protection on resources.
Again, these designs are very good, but too popular these days and easy to counter(people know trap spots).