Ok, well, if it were me being different....

i would turn the chair over so that it rested on the arms and back with the legs out at an angle. Usually i have found the support bars on the bottom of old wood chairs to be rather solid and can make for some great all be it uncomfortable positions. Maybe bend her over with her chest resting on the back of the chair and her legs threw and between the legs.

just a thought...

You got anymore with jeeps in them... you just hit two favs of mine, now if she was in a corset i would be in just about heaven.... but i don't want to be to picky.. lol