which would be better?

[lexie]

eibachs on their own or apex and shocks (likely to be spax)? i like the look of 40mm but don't want it too stiff

[Andy_SRi]

if you dont want it to stiff, eibachs and standard shocks

[lexie]

is 40mm very rocky compared to 30mm?

[Lightec Autostyle]

yeah, at the rear there is pretty much no give whatsoever in the suspension

[Andy_SRi]

plus with aftermarket shocks they will be stiffer ;)

[Middo]

coilovers :D you'll regret it otherwise