Opening up a restaurant is super expensive, even if you're moving locations. I'll let Nett speak up himself on this, but you have to recoup a lot of costs before you're coming out ahead of your investment.

I worked for a branch office of a company that essentially bought itself out and moved offices within the year. I had a talk with the owner and he informed me that it'll probably takes at least a couple years before the business actually turns a profit after all the costs that were incurred. Running a business is a lot more expensive than people think it is.