At this moment there is no 'new' chassis planned...
The ones the team drivers are using are standard plastic chassis with the holes filled in using milliput or filler.
The issue at the moment is some people are using full size servo's and some half height. This means everyones layout is different. There is talk that a new chassis will arrive but it is a long way off at the moment.
There will be other new developments over the next few months but as normal these things take time. Good thing is from the x10 to the latest x11 08 you can add the latest parts..... continued development of a good car rather than a whole new one!!
keep your eyes on
www.the-pred.co.uk for updates