Never get an SE video card, and not only is the second one not very good in the first place, the Nvidia cards are not as good as ATI ones. I say they both are meh at best.
I have a ATI Radeon 9200 128MB, it's mediocre, got it for $70 in December..score around 7-8k on 3dmark01..I'm hoping to get 30 fps out of Doom 3 at low settings 640-480!
I'd reccomend a 9600 Pro or something for $50 more!