Did Daxter say White Eco or Light Eco?
Well I believe I found a conclusion for all of this! Daxter indeed says White Eco but Gol says Light Eco! But since Gol knows a lot more about eco than Daxter considering the fact that he is the sage of Dark Eco, as stated by Samos in the first cutscene of Jak and Daxter: The Precursor Legacy, he will be more likely to be correct. Therefore, White Eco does not exist but Light Eco does. I could be right, and I could be wrong but thats just my view on the whole debate!