Black or grey van won't look sketchy in my opinion. It will set you apart from all the other plain white vans out there (again, if you can find one). Even if you go with a white van, you can do wonders with a 3/4 vinyl wrap that blends the white part of the van to a colored design with the compan name or logo. Also, remember you get up to $1000 to help pay for that wrap or any fit such as a partition screen or shelving or ladder rack. You just need to have proof of business like a business license, sales tax license, liability insurance policy for the company or you as an individual. Adrian steel or Kargomaster are big players in the shelving and partition market. The vinyl floor is always good for protecting the metal floor and adds a little cushion if you happen to be on your knees for anything. Even at the worst you can use it as a template for your plywood or false flooring.
The back up camera is standard now, Side windows will be tough to find, rear windows are more readily available. If you can get it the PATS (passive antit-heft system) system will prevent the van from being stolen as it acts like a ignition immobilizer and it's very inexpensive. I've never heard of anybody building their own partition but if you feel that you can do it to be secure then go for it. Either way I strongly suggest having one. I've heard many stories of people being injured or killed by a cargo falling forward in a rear end situation. Like I said in an earlier post the reverse sensing is always helpful. Also the LED lighting package makes it nice and bright inside.
The back up camera is standard now, Side windows will be tough to find, rear windows are more readily available. If you can get it the PATS (passive antit-heft system) system will prevent the van from being stolen as it acts like a ignition immobilizer and it's very inexpensive. I've never heard of anybody building their own partition but if you feel that you can do it to be secure then go for it. Either way I strongly suggest having one. I've heard many stories of people being injured or killed by a cargo falling forward in a rear end situation. Like I said in an earlier post the reverse sensing is always helpful. Also the LED lighting package makes it nice and bright inside.