1120 Shader 6850?

anyone know if its still possible to get 6850s with the 1120 shaders?

http://www.tweaktown.com/articles/3...eo_card_w_1120_shaders_overclocked/index.html[

Also read you can flash the 6850 with an equivalent 6870 to get a boost in default clocks along with +0.25v to the core.

I realize there isn't too much of a price difference between a 6850 and a 6870, but more money saved is more money saved.