hogs or barb king?

Currently im on my way to crystal 3 to do some farming up there, should i upgrade my bk or hogs, i have lvl 7 barb king and lvl 2 hogs they cost the same to upgrade (30,000 de)

My clan is called C.G.O.D if you want to check my base out :D thx in advance

hogs10 chars

I think you should upgrade your hogs but once you get to champions and master you should focus on upgrading your barb king.