We do not need Dodecad to understand how much non-steppe related CHG/Iran_N is in places like Italy for example, the more recent study, Sarno et al....
The thing is that i am also using evidence, and it's what i have been citing all along. Furthermore, no, i am not certain of the northern route, but...
First of all, my opinion is meant to be read not heard. Second, the prior comment you wrote didn't even make sense for the most part and i explained...