I saw the One Damansara and i don't think is a good buy...

1st, there are too many mamak stores available in that area which you most probably will be staying with 3rd world country employees whom work below.

2nd, there will be mini shop lots selling located nearby which you will see it every morning and congestion of traffic is a definite.

3rd, the surroundings are covered with low cost apartment... not really promising whether the property will be a good buy.