Originally posted by Nephthys
Millions of members, rediscovered knowledge of the first Jedi, highly militaristic and well trained, the greatest number of skilled combatants of any era known (I counted), Hero of Tython and Barsen'thor shit on any Bane-era Jedi, titled 'The Jedi Renaissance.'
I think the key difference is the length of both conflicts. The ToR Jedi had become accustomed to a period of relative peace, and taken completely by surprise by the Sith invasion, with about a few decades since to adjust to it. The NSW by comparison lasted for over a thousand years, and have seen approximately hundreds of generations of Jedi. The NSW would have presumably impacted the first generation of Jedi in a similar way that the war impacted the ToR Jedi. However, fast forward a few generations, and they would have began to made adjustments to Jedi training, their philosophy, expectations etc. Fast forward a few more generations and they would have begun to fine tune their practises as they continue to learn from war and mistakes they may have made. Fast forward a few more generations and they would have begun to perfect their practises in the face of war. Now fast forward hundreds of generations and you have the Army of Light, a time where peace has literally become a myth for the galaxy and the Jedi have lived for hundreds of years as a finely tuned machine of war. The ToR Jedi by comparison are still stuck in that first generation of Jedi that have just started learning how to wage war.
They're really not comparable.