I see this as the exact opposite. Guild Hansels are good for eWars and epic battles. Attack builds are good for farming.
From what i was told classic hansel or attl builds are good for war w added towers of around 14. Hybrids are good for eb plunder. Hansels are the more covetted build for war. I guess it all depends on what u want to do. Notice the top 10 on leaderboard are mostly attk.