[M] Mountain Makalu 67 White Gaming Mouse Review
 

The white version of the Makalu 67 sports the same features versus the black one we have previously reviewed, but there have been made notable improvements regarding the RGB lighting implementation, the build is now even more solid versus the beta edition (we have noted no flex at all when pressing on the chassis), while the 5-degree angle strain relief is better implemented. We do particularly enjoy the white version because it highlights the black programmable buttons with ease and at the same time it attracts eyes more, especially when integrated with an all-black system build.

http://www.madshrimps.be/articles/article/1001256/