Big Ace 1.22 vs Big Ace micro in hybrid.
I have the Big Ace (1.22) as mains in a hybrid setup, that I had for a while.
I also have another one (same racquet) strung with Big Ace micro as mains in a hybrid. This is very recent stringing.
I am finding that the Ace (1.22) pockets the ball better than the micro.
The micro feels stiffer (less ball pocketing), but I get more spin due to the combination of stiffness and thinner guage.
I have not played with the micro longer due to weather conditions. This is my first impression of the micro. Maybe later, when I get to play more with micro setup, I'll have a better review.
Hope this helps.