My Zeus with the 3x100mm/215mm frame and the 50mm lower hockeyboot is more agile than your zoom. But if you can´t use the agility because of a significant lack of stability in gaming situations, than the 4x80mm setup is the better choice for you. And my skating abilities are far away from Bill Stoppard.
It was part of the IIHF regulations some years ago.
I have Bauer Supreme 6.5 D hockeyskates, the Next is a little bit narrower in the heel an has way more room in the midfoot/toe area and the Zeus(Powerslide) is between them. I even coudn´t slip into Vapors.