I don't k now the answer to your last comment about the MC shift S (Older car), but i suspect you are probably correct. I have not driven one of those.
So yes, you figured out you can get the latest MC in Rosso Magma. The 3 triple coat paint centennial colours ( Rosso Magma, Blue and white) + Rosso Italiano you could pay. Yes I was told by my dealer it was an extra £10K for the paint. Yes it is very hard to find one, most are Trionfale. That why i asked my main dealer to go and find me one, being a previous customer etc. They said it could take up a year - most likely 6 months. Theres only about 20 in the UK in the MC/strad he said. Anyway they contacted a current owner with an offer and I got lucky, so its only been 3 weeks....
And the spec is also brilliant. Carbon everywhere, inside and out.