Are the graphics any better if you subscribe after already downloading it to you hard drive?

I don’t know about anybody else, but Live billiards at terragame.com looks amazing. I downloaded the demo (which lets you only play 3 ball), but it looks perfect.

Is there something about 3D billiards(fod) that I’m not seeing? If I’m gona pay, I think I would definitely rather buy live billiards(terra).