I am not able to... not what I think you are talking about. I would be interested in knowing how to drive a dump truck or operate heavy equipment, though. Maybe one day I will be able to learn.
I don't personally, but my brother in law does and I went along with him last summer for a week to see how it is. It was boring a little bit like during the unloading of the truck, but other than that it wasn't too bad. You get to see some interesting sights though
Commercial vehicle means? like taxi? or heavy vehicles like trucks? I can drive upto Taxi (just like driving a car), so i know it
I have driven a cargo van and a 12 ft truck, but nothing bigger. I have always wanted to drive an 18-wheeler.