Enphase vs Tigo | Watch this REAL TEST | Which one is better? Microinverter vs Optimizer

The time has come, to test these two together! Enphase IQ8A Microinverter versus Tigo Power Optimizer + SMA String Inverter! We performed another set of 20+ Tests, with and without shading to determine which one wins the battle! Are they really that different? What is the cost comparison? What do you guys think? Let me know!