I found 7 threads containing Optimist in all Forums

Thread Subject Forum Author Latest Post Posts Views
*serious thread* Modular Discussions by 36 255
Maxing out your PSU: How far can you go? Racks by 12 757
...Potential beer damage? Modular Discussions by 7 159
TipTop Mantis Racks by 4 182
(Yet Another) First Rack 6U 104HP Racks by 14 495
Learning the Hard Way Racks by 17 369
Opinion! What do you think of my system? Racks by 18 364