Have just upgraded to Tiger on a second drive leaving OS10.3.8 alone. I want to move CS to the new system. Will it run okay with Tiger? Also, do I need to uninstall the version on the Panther drive before installing on Tiger so I don't lose one of my 2 install privileges?
Dual 2.5 G5 4 gigs RAM OS 10.3.8 QT6.5.2
Dual Cinema 23 Radeon 9800
FCP4.5 DVDSP 3.0.2
Huge U-320R 1TB Raid 3 firmware ENG12.BIN
ATTO UL4D driver 3.20
AJA IO driver 1.3.1 firmware v21-26
SonicStudio HD DAW, Yamaha DM1000, Genelec Monitors
I haven't heard anything bad about PS CS on Tiger. I'm about to install Tiger today myself, though I have CS2 so I won't really be much help for comparison tests.
You should check the Adobe knowledgebase for known issues, but in general I would doubt that there's anything major.
You don't need to uninstall your 10.3 version. If you're referring to the installations allowed by the license agreement (not activation, which didn't come to the Mac until CS2), the license is per computer, not per installation. (That's my interpretation; this is legal stuff, and I'm not a lawyer. So it's at your own risk.)