190xb Tripod Solid Tripod! I Can't Decide, Tripod Or Lens?

I can't decide, Tripod or Lens? - 190xb tripod solid tripod!

I have a $ 30 tripod from Wal-Mart, which is now several years old and fragile.

For lenses, which recently with a Nikon 18-105mm VR with the D90, I bought that came.

The business is now I want to make a purchase for this device.
The goal: Tokina 12-24mm $ 380-420
"The Tripod: Manfrotto 190XB + PRO3 head Victor Smith $ 178.30

At first glance one might assume that the prices would be in question, a better option, but I think I could stand living with a fragile ... D: Now ... (And of course I would like the Sigma 105mm macro, if they get the chance> _ \\ \\ \\ \\ \\ \\ \\ \\ u0026lt;)