It seems that assumption that takes away potential customers from shop is not encourage, and what about assumption that protect the consumers from unscrupulous shop, must this be discourage? This are purely information that should be taken at the consideration value and let ppl decide whethe does the information benefit them. You might scorn at my comment but it might ring a bell to other people who have doubts about what they buy. At the end of day, collective information will help other consumers to be more inform about their purchase. Shooting down other ppl comments and you making your own assumption that QC in electronics and camera is higher. You are after all not in a professional position to make that comment too. Must we assumpt that your statement is positive or should we do some thinking on our own.
I believe there are ppl here who does not know 'B' grade product exist and it is good to know that such business practice do exist in this global trade. Knowing this information, I believe ppl here can make their own conclusion. But to discourage other ppl to make such comment, do you think it is beneficial for the consumer. If the shop prove itself, it will prove itself.
And I do not imply that OP sell 'B' grade stuffs. you can't deny the probability exist and they are still new. Some guys mention about the poor quality Lowepro products.
We can observe and see that they practice good business ethics by honouring guarantee and not pushing away the blame?

Ultimately, time will tell whether this is a good shop.
Afterall this is a forum where information exchange.