New video card question

[Joyride]

In the very near future I plan on upgrading my Diamond Viper V770 Ultra

whats should I upgrade it to?

I plan on spending under $200

I have a 1 ghz T-bird.

I want the best of the buck.

Plus whats your opinion on the 3D Prophet 4500 with the Kyro2 chip even though its not out yet.

 

[BrainSalad]

get the Radeon LE 32meg for $78 shipped from newegg.