Originally Posted by jAkUp
Some games don't work properly with a high Aperture size.
128-256 is your best bet. 2 years ago I would have said 128MB, but now with all these games with high texture memory requirements, it might be better to go with 256MB.
Every game I tried works fine with my 512MB setting.. I did have problems when only 32MB...
So yeah, if you wanna be a good buddhist take the middle path.. 256 it is.