Interesting and complex set-up for macro photography

[Cubix Rube]

I have an add-on in Firefox, called "Stumble upon" that brings up random websites that match interests that you establish when you set it up. One of my interests was, of course, photography, and this site came up.
Even though this guy shoots Noink, I found this to be a very interesting method for capturing some very amazing images. Lemme know your thoughts...

http://www.petapixel.com/2010/02/05/photo-grandpa-shoots-with-laser-rigs/

[gjl711]

Amazing what Nikon users need to go through to get a decent macro picture. ;)

[canonloader]

This guy has been around for years. My return to photography in general and digital in particular got me interested in Macro. There was a link to this guy in that forum years ago. I see his stuff has gotten much more complicated though. He was playing around with lazer focus systems even then. :)