Never got into carb cycling... The only thing I ever did was a 3 day cycle of low carb intake with a 4th day of a higher calorie/higher carb day. Didn't notice much of a difference in my workouts over time or my gains/losses, although I did usually look forward to eating kind of whatever I wanted on that 4th day.
'11 BMW E92 ///M3 - ZCP and DCT
'13 Toyota Tundra - 4x4 Platinum CrewMax, 5.7l iForce V8