Hi TomJason Sifu, i kena con really kaw-kaw for reno of my 1st apartment 6 yrs ago, now waiting to receive keys for my new condo. I have received a few quote from the reno contractors but i'm having headache on how to read whether they are giving the reasonable quote. So, really appreciate it if you can share your secret formula, thanks!

p/s: sorry, my first time in this forum, part of the home work..