Should i get another AL1916W?

[StevenG]

OcUK GeForce 7800GT 256MB
Corsair 2GB DDR XMS4000PT TwinX (2x1GB) CAS3
Asus A8N-E nForce4 Ultra
Hiper Type R 580W Modular ATX2.2 PSU - Black UV

OR

OcUK GeForce 7800GT 256MB
Acer 19" AL1016Ws ?????
Asus A8N-E nForce4 Ultra
Hiper Type R 580W Modular ATX2.2 PSU - Black UV

Current Setup in Sig