i do that too.....who ever didnt look down on me and give good service, i will get back to that person cos that person should earn the commision for his/her hard work....
actually from my last time experience, those ppl dont look like rich ppl are the most good customer cos normally they come as real custermer(will purchase) cos if not they wont come. for those look like rich ppl, wear smart smart ask lots of junk question like they know everything and show the rich attitude end up waste the sales person time only....muahahah!!!
sorry no offence just base on my few years experience as sales person...haha

Well, I am happy with the showroom service and quotation is prompt at the Mid Valley branch. Have yet to confirm but so far so good. Finger cross hope that things will turn well. My neighbor did their kitchen and I am impressed with the design and built. Will update if there is any highlights.