Yeah, the heights are my biggest nitpick with bcs now that they seem to have gotten their factory paint consistency in order. Eccleston's too short, Hurt and McGann are too tall, who knows how Whitaker, Troughton and McCoy will turn out at this point. It's particularly puzzling when they already had that shorter body made for Hartnell way back when. And unfortunately, because most of the clothes are tailored for the bodies they do use, adjusting them (or even finding after market bodies where the clothes fit properly) after the fact isn't always possible, or very easy even when it can be done. Particularly if you don't want to start frankensteining.
Still, as we creep ever closer to a full collection of Doctors, nitpicks or not, I can't help but feel that 1/6 Who has never been in a stronger position that it currently is, and just for that alone I feel very grateful.