In this video, health care bureau chief Brenton Flynn touches on the under-discussed subject of transparency in the data companies release in their quarterly earnings reports. While MAKO Surgical (UNKNOWN:MAKO.DL) has excellent transparency ratings in comparison with a company like Amazon (NASDAQ:AMZN), which is known for being a bit stingy with some of its data, there's one piece of MAKO data on Flynn's wishlist: vintage. Like a fine wine, Flynn not only wants to know how MAKO's surgical systems are being used now, he wants to know how they age over time, and how the utilization of the older systems stacks up against the newer ones. Seeing good numbers here would be good for investors and MAKO's clients, and that's good for everyone.

Brenton Flynn owns shares of Amazon.com. The Motley Fool owns shares of Amazon.com, Intuitive Surgical, and MAKO Surgical. Motley Fool newsletter services recommend Amazon.com, Intuitive Surgical, and MAKO Surgical . Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.