I don't get it, how can you expect to earn a profit if you are not willing to risk your money?
The question of course is interesting, but the fact is that there are a lot of opportunities to invest your money with minimal risk. But only if a person wants to receive more than profits, then there is no risk not to do. And if, for example, invest in real estate and receive from a lease, then there is almost no risk.
i thin bit cities are more expensive as compare to small town.therefore i think it is good idea but it i think if you can afford to keep a new shop on rent, because you have to pay high rent in big cities.