Is there any way to adjust the cropping that LRT imposes on the frames. For instance i would like more bottom and less top but i do not see a way to move the cropping that is imposed. LRT just wants to take it down the middle.

Just change the crop when editing the keyframes in lightroom! Watch my tutorials to learn how to perform the workflow!

oh crap! brainfart. Sorry to be a bother. Ive watched the tutorials many times and much has sunk in but it is still patchy. One of the best parts of all of this workflow when working in RAW is that the process can be run again and again until one gets it right!