in terms of pure skull structure the hallstatt is probably the best. A tall skull that is wide enough but not too wide to the point where your head looks like a block. An example of the ratio and overall perfect facial structure, not features, just bones, would probably be arno breker's die bereitschaft. That's about as wide as your skull can get provided adequate length before you start to look block-headed and primitive
tronder and north atlantid are just better versions of both. As i said, too wide. Makes the person look low iq and primitive. They are ok in admixture but not optimal