checkers getting worst and worst!

i normally shop at pnp and sometimes at checkers. since a few months ive decided to rather just stick to one shop as it saves time, and conveniently it was checkers. probably the worst mistake! i bought 2 bags of fresh cut vegetables, when wanting to cook the next day, the butternut in the pack was slimy...i called the store, the manger was very sympathetic, and said i can refund when in the store again. needless to say, this is not good enough when you have a family to cook for and no time. i also never went for the refund! then i purchased chicken last month, 6 big braaipacks. i freeze them as soon as i get home, but still when defrosted it has a smell, which i never got with pnp chicken. the chicken is not off, but getting there, so i end up giving it away. to top it all off, i buy eggs and i crack the first one which is fine, second one is ROTTEN! so i have to discard ingredients and at least 4 eggs. i get the fact that i will be helped if i return the goods, but why should i pay for things that are not up to standard? have you any idea, the amount of money ive lost due to this?