Prusa Mendel i2 parts version (no replies)

Hi,

Sorry for the newb question..

I'm in the process of building a Prusa mendel i2 and getting all my parts (now a kit) before starting the build.
I have the LM8UU berings and want to use them is this build.

I'm looking at the wiki pages and i'm a bit confused.
in this page (http://reprap.org/wiki/Prusa_Mendel), the images look to be from the "metric-prusa-lm8uu" section of the Github repo.

But, when looking in the "metric-prusa" section, it says "Improved LM8UU version which will be the preferred one from now on."

both sections are 2 years old so can't say wich is the latest.

Anyone could help me on this ?

Thanks :-)

Jeff C.