I would be happy to give you details.
I wanted a structure that I would be able to add all of the switches/knobs/ICP etc. a little at a time as I could afford to, the decals are really good-looking place holders! I think the small scale falcon cockpit model was what gave me the idea, just the consoles..didn't need the tub or seat etc, just the necessities (other than someplace to put my keyboard, mouse and rock star!) I am currently installing the Cougar MFD's.
Getting the measurements took awhile between the little scale model cockpit, online, a lot of help from the guys over at viperpits, and measuring a real panel and extrapolating I got there.
I spent a long time planning, like I said I wanted something light, rigid, functional and above all else a structure that I could add all of the panels/switches/gauges etc a little at a time as I could afford to without getting bogged down by the complexity of building a 1:1 pit, I want to fly! This fits the bill for me.
As far as the Throttle assembly goes, I cut the arm in half, installed 2 aluminum extensions, and added a ribbon cable to extend the wiring. I was going to finish wrapping it with aluminum but I think I am going to go with a different plan so I taped it up so the wiring was secure (not pretty but functionable). If you have any more questions don't hesitate to ask....I'll be glad to help.