User blog comment:Lia Schiffer/418: Deicide 20/@comment-1421046-20100902131615/@comment-1248963-20100902213013

That is exactly what I was saying Tinni, since Getsuga Tensho is a reiatsu-based technique, if Aizen nailed it in his assumption and Ichigo "traded" his reiatsu for raw physical power (I'm feeling in XXX Holic), then I can't see how would Ichigo be able to use the so called Final Getsuga Tensho.

But then again, as everyone else is saying there is a huge possibility that Aizen was wrong, since Ichigo didn't say anything when the guy went all high and mighty with his explanations, it just bothered how nothing that Ichigo did in the chapter contradicted what Aizen said, since it was just well... still raw physical power.