[Guest]

More "rumour" info on the lens:

• Lightest macro lens
  
• Built-in macro light
  
• Hybrid IS (like the 100mm L)
  
• 1 UD, 2 aspherical elements
  
• Max. magnification 1.2x
  

I find it an interesting lens. Small, light normal prime with real macro capabilities.

but not fast enough to be really interesting. f/3.5 max? Gimme a break, man!