Well, I'm glad the truck is sold and hopefully if someone buys it they don't try the same thing...not that it isn't a neat idea or anything...
I must admit that I did some hack job on my first ranger...cut out the back wall of the regular cab and tried to extend the driver compartment a bit so I could fit inside it...I"m 6'6" tall and regular cab/bench seat was just too tight...got pulled over by a local cop who walked around the truck and then back to my door and said "your truck looks a little, I don't know, BEAT UP"...I was kinda pissed at that but bit my tongue (as I was about to say "so is the last person who said that...lol)...
Anyway, it turned out that the firewall and door posts were rotted out and it finally bit the dust...so I did what I should have done...bought an extended cab...I was just about to try to fit the extended cab onto the regular cab frame when common sense grabbed me by the balls, shook me around a bit and tossed me across the front lawn...
I decided to just leave the xtnded cab on the extended frame and leave the engineering to someone else...although I've never stopped dreaming about modding a vehicle...
My 2¢ worth...