If the Penetration Loopstart is set to the first position of the normal loop and ends within the normal loop. it is possible to change all other body keys in the penetration loop. unfortunately the keys are not displayed, but they work when playing the sequence. with any change the first key of the penetration loopmust be copied to the last penetration loop key. key editing must turned on (yellow letters). so its possible to make easy and short interactive poses without any delay. its also not intresting to which bodypart you connect the Penis. the normal loop can be expanded for other keys and the changes are also visible.
rubit.tgc