The Aurora 88 will only have 188 of each color, and the first color sold out in pre-order -- so I suspect we'll have a hard time getting a group-buy unless Aurora is willing to work with MassDrop directly.
Also: The Pen Addict review was kinda disappointed with the flex: https://www.penaddict.com/blog/2017/3/15/the-aurora-88-70th-anniversary-le-fountain-pen-with-flexible-nib-a-review IIRC, in the podcast they said Pilot's FA was flexier.
Not sure why there's so few votes - Aurora make truly amazing pens; they're one of the few manufacturers who still produce their own nibs in-house instead of buying them from a supplier. IMHO they're the ultimate Italian pen manufacturer, and their products are truly special, not just the hundredth iteration of a MontBlanc. Please vote :)