Help me rate the SSR`s on a 1-10 scale

[wifehatescar]

I know Autopia has tried to make an abrasiveness scale in the past (1-10 scale, 1 being most gentle)
I know it is somewhat subjective but can anyone give their opinion on the following as to if I`m correct or not:

SSR3=7
DACP (and prob SSR2.5)=6
SSR2=4
Menzerna IP=4
SFP/SMR2.0=3
SSR1=2
Menzerna FP=2

Thanks!