When I first bought my Toyota from Jamie, it had a big steering wheel on it. I had to take it off every single time when I got out of it. I laid it up on the dash at the GAP in Auburn one time and forgot to put it back on before heading home. It rode 2 hours on the dash before falling off and rolling down the road off into the median (Chad was behind me and called to inform me my steering wheel was rolling down the road). After that, my dad had a much smaller steering wheel he used to have on one of his old drag cars and gave it to me. I'm not sure what size it was, but it was flat across the bottom and much smaller than the other one, and it was MUCH better. I could get in and out without taking the steering wheel off and didn't take as much motion to steer it. The one thing I absolutely hated was that it had some suade parts on it and that **** annoyed the piss out of me after driving all day with sweaty hands! Felt weird, like rubbing your hand across cardboard really fast. I'd def suggest sticking with a smooth steering wheel, regardless of what size you get!