The margins for lenses are very thin and the shop rental in S'pore is unreasonably high.
every tom, dick, harry goes to your shop and expects the lowest price.
And the market is not that big really. It saturates very fast.
It's a matter of time before you close shop isn't it?
The rest of us who doesn't run a business will naturally not have to think about such issues.
But if you own a small biz and every calls in saying some where out there, there's a better price.
It's also a matter of time before you ask that customer to go buy from that hearsay source.
Let the guy earn a bit more and so that he can have his salary and lunch. Afterall it's not a capital good and the price is already 'ok' upfront.
After he has his money lunch, he'll surely be nice to you la...