Business question "antique mall owner needing security camera system" which is the best to buy?

How many cameras were you looking for, i.e. how many booths are needed to be covered and whats the space between them. I am not familiar with an antique mall, but cameras now have a very wide sight range, we install these jobs at my home security company. If you are not wanting to spend a lot of money at the moment dummy cameras is a very good option because putting up multiple cameras and having the ability to view them is very expensive, around 800-1000 per camera installed including wiring to each then back to a DVR which records them or allows you to see them online.