Dear Master Lee, Could you advise if this is a good block? i attached the link to the map. thanx. http://maps.google.com/maps?f=q&source=s_q&hl=en&geocode=&q=610+ang+mo+kio+avenue+4+singapore+560610&sll=1.379702,103.8361&sspn=0.00961,0.013711&g=610+ang+mo+kio+avenue+5+singapore&ie=UTF8&hq=&hnear=610+Ang+Mo+Kio+Avenue+4,+Singapore+560610&ll=1.37981,103.83946&spn=0.004805,0.006856&z=17