John: This entire series is a kind of tribute to those "spin offs" of the regular brands, such as Pepsi Blue (2002-2004) mentioned above... Then there was also Crystal Pepsi... The 7-Up people had dnL (2002-2005 - I really liked that one too!)... Then there was Mountain Dew Green Label (2017 - 2018), Sprite Remix (2002 -2005), and everyone remembers (Blah!) Coke II (aka "New Formula" - 1985 -1992)...
...I think I've had my share of crazy, trendy beverages over time...Is it any wonder I needed a quad bypass this year? :P