Have been debating purchasing the 100mm macro lens. Have played with close up shots with the 24-105 at full zoom and like the results. So thought a macro lens would be a nice addition. However, the cost of the macro lens likely isn't worth the number of images I'd take with it.
Then was reading about using an extension tube to enable a lens to focus closer. The cost of an extension tube could be worth it if the result is still good. Then I could purchase the 10-22mm instead! My lenses are the 24-105 and 100-400.
Anyone using the extension tubes (either the 25mm or 12mm) who can provide image examples or add some comment for my continuing debate?
on edit ... camera is the 7D.