Raising the height of the center armrest? Two or three inches is all that is needed...currently it just feels a bit low to me. (As a bonus, maybe there could be a thin compartment for change.) While we're at it, how about the driver's door armrest? That, also, seems a bit low...not to mention pretty firm!
Spent some more time searching and came across this thread; http://priuschat.com/forums/gen-iii...oo-low-comfortable-driving-any-solutions.html
lowering the seat lead to a lack of thigh support for me. On any type of long drive my leg cramped up. Raising the ride height help tremendously.
That brings back memories.. had a friend with a Oldsmobile the he padded the driver side with a towel too.