I have you by about 3 inches and 50 pounds...
I was given the keys to the yellow truck above an drove it for quite some time...accidentally jumped it pretty hard at one point...the doors were no sweat for me...I loved them actually...I want to do some for mine.
Barrmans truck, I got to sit in it and talk to him for quite a while about stuff...basically the openings are very similiar and present no obstacles at all.
Maybe I will remember and get a pic or 2 of me getting in and out of Barrmans truck in Colorado at the National FE...if I can remember and get him to help with that.