New details have been revealed about Katsuhiro Otomo's upcoming weekly shounen manga by Magazine House's Brutus magazine. The serialization will begin in Weekly Shounen Sunday, and Otomo will draw the whole thing without assistants according to Brutus.
I look forward to seeing what his new manga will be like, but I think he severly underestimates the work put into a weekly manga if he thinks he can do it alone.