Help me with my gas fittings for my keggerator

I have a chest freezer with a collar I made, a new 20lb CO2 tank with regulator, and now I am going to put in the gas lines and taps. Let me know if I am missing something.

1)Gas line from tank to manifold: 6' of line, 2 clamps
2)4 way gas manifold
3)gas line from manifold to kegs (x4):4' gas line, 2 clamps, 1 gray ball lock quick connect with gas line barb
4)Beverage lines to taps(x4): 1 black ball lock quick connect, 4' tubing, 2 clamps
5)Taps (x4): 4" faucet shank with nipple, shank collar, faucet, faucet handle

Am I missing something? This seems to me like it should cover everything.

Looks to me like you've got it all......one thing I'd change, make your beverage lines 10' and you won't have to fuss with balancing it AS MUCH.

Ask Bobby_M