You struggled to get through the Air Castle, Xan? Hmm, unfortunately, the blueprint for the Castle is exactly the same as the original game, but I will throw in some nice goodies. And I do agree with you that the Grantz Blade is the most powerful weapon you can get, until at least, you get to Zio's Fort and those Shadowsabres drop the Shadowblade. ^^ Never sell the Grantz Blade, it's very powerful against Mechas. And it Stuns enemies as well. Alys usually kills the Machines in the Bio-plant with one hit. And she criticals like a demon. I never give that sword to Chaz.
He gets the ordinary Ceramic Sword.
As for previews, most of the maps (if not all 300+ of them) are done by now. That's right, there's a complete Dezolis and Rykros Overworld map, all Dezo towns are done and so is the Esper Mansion, as well as Zelan and Kuran. I still need to animate the remaining enemies, though. I might get a few preview shots of Tyler and Zelan up later.
Maybe the game is different to all of us who play it, but Gryz, since I got him, has been missing 50% of his targets. *facepalm* Honestly, I do it so often I'm surprised I'm not sitting with a flat nose.