The powermoves future is in good hands, literally... I personally think Alexis is techincally better, and executes harder moves, but Tsukki is way more dynamic...
I would say Alexis has more airflair variations...I think some of Tsukki's moves are actually more unique, he just does them pretty vanilla. For instance the suicide catch was probably the most innovative move from either. Tsukki would benefit from putting a bit more style in his power.
Round 1 Alexis Round 2 Tsukki Round 3 Alexis Alexis has a better form in his power and has more ground work whereas Tsukki relies heavily on power and clearly isn't good trying to compete move for move. I thought Tsukki would do better but he got beat easily trying to make up for it with long sets where he had to restart just to get into another set. Also, biting Kaku with the slow mo headspins. Good battle nonetheless.