I gotta agree, everything looked fantastic. Going by attack spread sequences:
Brook's is a little cooler (pun intended!) in concept and dialogue than visuals, though it still looked very impressive. Adding his icy blood-freezing attack to his original sword techniques is a logical progression. The blood-freezing was especially cool, though. His song, of course, was hilarious.
Usopp really was badass, and I loved how he had everything planned out so he could allow himself to be distracted during combat – or maybe that was his plan too? ;) His attacks looked very nice, and "Impact Wolf" was a good new finisher, visually, thematically, and in strength. I don't really miss all his old attacks, to be honest -- I think he's grown well into the plant theme, and don't things like his egg, tabasco, and pepper stars all come from biological organisms anyway? (Was gonna say plants, but then remembered... y'know... EGG.) I imagine he'll still have stuff that explodes and shoots fire, since it might be trickier to find plants that do that. Maybe the plants just provide the fuel, and he's still gotta provide the spark, or something. Anyway...
Chopper's Monster Point dancing was indeed scary, if hilarious. And nice to know that that's the form that definitely requires a Rumble Ball. His attack certainly looked powerful, but I think the more significant thing about it was being in control, which we already learned about last chapter, and is still cool besides. However, the "hoof" swipe still looked a lot like his older rampaging attacks.
Franky's fight ended well, particularly since he himself gave the finishing shot instead of his mecha. Given the way he holds his arms, it's quite obvious that the beam is the spiritual successor to the Coup de Vent. But the fact that it's a beam is awesome (the reactions of Chopper and Usopp, and especially Robin and Nami, are great). It's nice to know that his final attack is now an energy attack instead of just a huge gust of wind (which was still cool).
Jimbei's was pretty good, though we already knew that he could damage the water in something after his fight with Luffy. Still, that his attack could penetrate the entire huge form of Wadatsumi is quite impressive. Anything that can do a penetrating attack and hit everything inside is very badass. It might not look as visually cool as a giant beam or fireball, but I think it's far more crippling. I also like that he understood his role in damaging his enemy enough to blast him into the air for Sanji.
Sanji's attack seemed like a little more of the same, but ramped up to the nth degree. Looks like he engages a full-body style Diable Jambe that delivers more fiery damage than one kick (or set of kicks) could. Plus, it's powerful enough to set Wadatsumi aflame (even if he looks like he's lost a bit of size due to the air escaping). Very nice, visually, and a very impressive advancement on his power. Looks like him blowing up can literally happen now.
Zoro's attack is impressive in the sense that he one-shotted Hyouzou. I think that has more to say about how strong Zoro's attack is rather than how weak Hyouzou is. Still, while it is again a logical power progression, it doesn't have the same pop and impact as his "Black Rope: Great Dragon Twister". It's a fine looking attack, it's just not as impressive as Usopp's or Franky's in terms of innovation and a different look. It's just simply a more powerful Onigiri. Of course, again, the fact that he one-shotted the strongest swordsman on the island is badass. (Also, how do you show Zoro completely dominating an opponent with sword slashes without said opponent being in gruesome pieces by the end?) What I did love about Zoro's fight, though, is his dialogue. Talking down to Hyouzou like he's a no-nothing kid in this wide world is exactly what Mihawk would do to an opponent.
Overall, great chapter. I kinda lament that Nami and Robin didn't get a double spread to shine, but I'm sure they'll have more moments soon enough. There have been arcs where Nami didn't get an impressive fight, like Skypiea, but her knowledge and equipment were essential to solving the situation at hand. Maybe they've already displayed their important moments (stealing keys, breaking up Luffy/Jimbei fight, etc.), but I sure hope they've got more to add by the end of this.