Take Lead - Have her be able to change position/speed when she climaxes instead of MC. After taking Death Grip, she will continue what she started for the entire 4 hours without variation.
Cowgirl - Headpats and Fondling don't seem to increase her pleasure level as it does in Missionary?
Doggy - More interactions, like slap butt, fondle breast while in bra, lift shirt (to show breasts). Also doesn't seem like fondling her bare breasts increases her pleasure?
+ Pass Time - Option to just "pass time" when there is nothing to do, and waiting for a certain time of day for contract or event. (without sleeping for an hour, or going for a walk which can lead to encounters that take longer than you expected).