Should i bite the bullet and upgrade to 10.7 or install 10.5 instead (i heard 10.6 was worse than these two)? I don't necessarily need the latest drivers, just a bit more up-to-date than my aging 9.11 version (i didn't upgrade because i was waiting for the blocky text issue to get fixed). I'm after acceptable image quality and stability first and foremost, the rest of the rig is fast enough to run IL2 at max details even if i run an older driver version.
I'm using a MSI Ati 4890 Cyclone, single-GPU, 1GB of video RAM. Thanks in advance