I fully agree; i will not shop at any shop which initiates or perpetuates a war of attrition against a neighbour. it is not the right way to win the customers. As for me, i don't use those shop generally, but whenever I've had to, the things I needed were not available at Spar, but I could find them in Raja (namely unsalted butter and just simple fizzy water). So they both have a right to a peaceful coexistence.