I don't think there's much difference between the medium and soft tire over a stint around here. The super soft is completely useless as a race tire, probably good only for 5-6 laps, this one is a guaranteed 3 stopper. If there is some cloud cover come race day it may give the tires a few more laps, but it's still going to be a 3 stopper. SS to lap 6, S to lap 18 S to lap 31 and another S or M to finish. Starting in 11th may not be a bad strategy as you can start on softs and finish on super softs.
From what I can see, the S is good for 9-13 laps, the medium can maybe go a lap or two more. The difference is when the two compounds give the speed in the stint, the softs are obviously going to be faster at the start, but the medium may start coming into it's element around lap 8-10 where it will be somewhat faster than a soft tire of equal lap count. The undercut will work well here but it's a risky strategy because tire wear is an issue.
Aside from that, I'm kind of dissapointed, the cars are no faster over a long run than they were last year. Well Mclaren is like 3 seconds a lap faster than last year but still, for the most part.