RX 100 + fast moving Grand Children

I am just waiting for the RX100 to be delivered but this very reason (to photo sports/fast moving children) is why I kept my Nikon V1. I think these 2 cameras complement each other very nicely: RX100 for great resolution, compactness, advanced features, 60p video ; V1 with slr speed, tracking, viewfinder, telephoto.

The one camera for you to look at would be the Nikon J1 which is slightly more compact than V1 and has the same lightening speed. But it is not pocketable like RX100.

Honestly, it would be perfect if Nikon could put the V1 sensor/speed into a RX100 type body/lens combo. But that camera is probably one year off.
--
Best wishes,
Zoli