Well, so far i was able to go through about 50-60 out of about 300 different gels. For those interested, please be, lats journal was a dead journal. The URL to see them is [link] . Atleast take a look. For those not familiar with what a flash gel does, the gel essentially changes the color or spectrum of the light coming from a flash. I'm making very little money here, and all the money made goes towards buying a 500 4.5