Canon 100mm 2.8 Macro and full set Kenko Extensions...any experience?

[Laramie]

I'm really loving my new 100mm macro. However, I still find the minimum focusing distance too far so I'd like to try some extension tubes. With the 12, 24 and 36 stacked together, how close to an object can I get?

Anybody have an pics with all three stacked? Any other positives/negatives you care to share!

[wwstall]

Cowboylife,

Check here to see the differences with tthe kenko tubes..

http://johnbdigital.com/macro/lens_compare/macro_variations.php

William