Cappuccino to the rescue! Worked great! Thank you Dr. Sassi for your prompt response and your support.

Trying to get keyframe data (for cineware in AE) from a null attached to spline with align to spline tag, with tag's position % slider animated over time. AE apparently can't read any PSR data when using the AtS tag. When i execute the Bake Object... command in the timeline, it only bakes the position slider % number...not the actual PSR data of the null. I think i have tried every permutation of the bake object's checkboxes to no avail...even tried baking another object to the tagged object with xpresso or constraints...same result. Converting spline to position track gets me the keyframes, but the timing not the same as the AtS tag. I promise i looked around for an answer. Thoughts?