I'm the personal representative for a friend's estate. His adult daughter has been paralyzed from the waist down since she was 18 and needs her 20 yo vehicle replaced. There are side ramps, rear ramps, driver seat transfer boards with wheel chair hoists, etc. She wants the passenger seat to remain for her dog and uses hand controls. Unless she enters from the driver's door, the driver's seat would either need to slide back far enough for her to transfer, or possibly rotate 90* to allow the wheel chair to get close enough. She doesn't want to remain in the wheel chair while driving (even if fastened down). Just wondering if any of you have suggestions from experience on the best type of set up for this situation. It looks like the Toyota Sienna is a popular vehicle to convert. It seems to me that both side and rear ramp options could allow her roll into traffic (rear ramp) or into an adjacent vehicle (side ramp) even with a striped side strip for vans in handicapped parking. Her dad's best friend is going to help, but I'm trying to educate myself before we start looking.