Vb if you are looking for mileage you could do worse than try the Michelin Powercup2's. The SC1's may be better wearing and have better grip so cant comment on them, but usually I use SP's and the Michy's have the much better wear characteristics, and at my level the grip and turning are as good at the Supercorsa's. I was not a fan of Michelins until I tried these.
This is after the first session, about 23C and sunny
This after the six sessions
Plenty of rubber left for one or two more days, the front however is quite soft and is wearing at the same rate so I expect to change it with the rear.