Just bought a PS3 Slim from qisahn.com. I can confirm it works well.
Incredibly good service, after being conned and pitched at Lucky Plaza and Sim Lim about what they can provide (eventually after you agree a price, they say no stock. Actually, I also don't know the Lucky Plaza sales strategy - I have heard of this "no stock" situation, where they want to upsell you something -but what do they want to upsell me?)
You are of course buying an original product for those of you who are worried like I was. You don't have to bargain - the price is stated on the website and they don't have special deals on site (my wife did try and bargain).
You may contact me and I will give you my office number to verify this is a real field report.
Actually, I will throw in an extra service for qisahn.com, in case my system breaks, because I don't have a warranty. (Hopefully they will repair it cheaper). I live 5 mins walk away on Grange Road. Any potential customer can come over after office hours to see my sons' machine in action.
(My condo is not a walk-in shop and I will require a scanned copy of your IC for the security post. Please do not contact after Christmas 2009 - my sons will probably be bored of it by then and we probably will have given it away by then.)
Testimonial By: Frank Yong