what would you be willing to pay?

[Terranaut]

For the perfect enclosure.
Let say you have an adult BCI. What would you pay for a 4x2x2 complete with built in heat-thermostat, humidity control, background, fake plants and lighting. All you add is substrate, waterbowl hides and of course the snake.
Also this viv would be fully insulated and the best viv available.
So what would you be willing to pay?
I have a figure in mind but don't want to curve any answers.
I see quite a few people on here spending lots of cash and not getting a fool proof setup. I have been drawing up plans for a be all and end all enclosure for my own snakes and the more I figure it all out the more I think I may build 10 of them and see if there is a valid buisness idea BUT would people be willing to pay for "the best" enclosure available? Well I am hoping to find out now before shelling out a ton of cash to get started.
I built a couple vivs this past summer and learned a lot so I researched high end controlled eviroments for industry and have a great design that is unique to anything available now.
So do I start my own buisness?
Your answers please? How much is too much?
Thanks all!