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I'm running a study with children, who tend to exhibit a little more motion than adults typically do. I'm finding lateral ventricle activations and would like to consider orthogonalizing my EVs with respect to the motion EVs generated from mcflirt. I was told that this option is no longer possible with the current version of Feat. I have a couple of questions. 1) Is there any orthogonalization between motion and other EVs taking place in the current version of Feat by default? 1a) If not, is it possible? 1b) What is the rationale for excluding this option? 2) If prestats are run before first level stats, is it true that checking the radio box "add motion parameters to model" at the first does not direct Feat to grab the mcstats from the prestats directories? David