The ones on the G5 are good. The Fitz are just spectacular. The fiber material is clear and has no cracks or deformaties in it compared to the G5 stock fibers. Under any light condition they do the trick and you won't need theLED to shoot under low light conditions.

If I wouldn't have gottenmyG5 MEfor $60 less than regular price I probably wouldn't have forked over the $25 for the fitz though. The reduced price gave me some extra money to tinker.