The Costco Kirkland Signature golf ball is coming back to store shelves, but with some subtle yet key differences. Click here to read what we have learned.

COSTCO has officially suspended production of their super-popular Kirkland Signature golf balls, citing supply chain inefficiencies that have lead to an inability to support customer demand.

Today on the Golf Unfiltered Podcast we welcome one of the brightest golf equipment minds in the blogosphere, Tony Covey from MyGolfSpy.com. Tony and I take a deep dive into the golf equipment industry and how sites like MyGolfSpy.com are educating the general public on what to look for in golf clubs. While most golfers rely heavily on clubtesting results from big-name publications, Tony and his team have taken an independent approach at "Datacratic" analysis of every new club that hits the market. Golf nerds of the world, unite!

This is a must-listen for any golfer who considers himself a gearhead or likes to tinker with golf equipment.

Follow Tony on Twitter @GolfSpyT.