Fighting phoenix
Professional
Don't get me wrong - I modified my PA98 with a leather grip, and with its 322 strung sw, it was very fast and maneuverable, more so probably than the PS 100 16x20 (although I haven't modified it with a leather grip yet).It's my personal experience, so YMMV. I found 100 16x20 is less powerful than PS98, that's why I said it's more controlled. Ezone and PA98 have a more aerodynamic beam design and Ezone has a 19.5mm throat, which is very thin. They swing faster to me at least for my stroke. But I understand everyone has different strokes, they might not work for you.
Personally, I always feel box beams swing slower than aero beams, the only exception to me is the Blades, they're quite fast. But I definitely feel Strikes swing slower than my PA98 and Ezone 98. I also find once the balance point passes 32.5cm, the more HL balance does increase the maneuverability but not much on my swing speed, the racquets that are more than 7 pts headlight can throw off my swings, especially on my backhand (2HBH). That also could be the reason I like PS98 more than PS100. I can't feel the head of the PS100. My current PS98 specs are 326g, 32.4cm, 332sw. It feels natural to my strokes.
Again, these are all personal experiences, PS100 16x20 might suit you better, that's beauty of the sports, we all have different styles. Otherwise, everyone would just use the same racquet.
It was also a very close call for me between the 98 and 100 PS - I mentioned this earlier, but the lower flex was really the tie breaker since I'm still annoyed that the gen 3 98 contributed to shoulder problems I had (at least I think so...hard to isolate these things!), and the new PS98 is only marginally more comfortable than the previous version (at least that was my impression)