OK so have not done much of this type of photography. That being said I may have an opportunity to shoot some a chain of grocery stores. inside and out. I have an XF/IQ250 and the widest glass I have is a 35LS. Now I know the 250 is not the perfect setup for architectural photography but it will have to suffice. My question is can I get this done with top end results shooting with the XF body or is a tech camera a must have??