Which cat sx chassis to get S1 or CF

[johnb]

Hi

I want to get a new chassis for my Cat sx as still running an old nimh cell one with home made lipo retainers.

I race on a mix of surfaces at different venues so guess the S1 chassis has a bit more flex in it so would be good on low/med grip tracks and the CF good for high grip tracks.

So what are people running and how do they compare against each other.