Here is Sasuke Perfect Susanoo
And Madara Complete Susanoo
See this Human Statue below? Are there any resemblance with sasuke and madara complete susanoo?
Left side is sasuke FUTURE complete susanoo and right side was madara complete susanoo
This is only a theory... sasuke will have a complete susanoo soon!!! and this may resemblance at the above pic left side human statue...
If you can see any difference/similarities between the complete susanoo and human statue kindly share it!
add: If sasuke will have a complete susanoo then sasuke will definitely can match-up or maybe surpass madara^_^