I was about to ask you that. Seems like someone spammed on your thread and when it gets removed, usually the whole thread disappears. All the other pages load fine though but the 7th won't. :| Try contacting a mod to fix it.
I also agree. I read an article not to long ago stating that leos loose their color if kept at temp of 84º or less. It's also irreversible, so once it looses it's color, it stays that way even though you raise the temp. It seems to be true I have a high yellow female I keep at 80º and now she just has that normal dull color. She also lost the orange in her tail, it's now the same color of her body. Two days ago I added a hi yellow male to her tank and he also lost the nice orange in his tail. I used to keep him at 90º. I'm going to raise the temp to 90º F and hope it's not too late.