Where did you hear that it is stacked..? As far as I know, the only stacked stations are Bukit Bintang and Pasar Rakyat..

Haha, I see.. More than one platform doesn't mean stacked.. From what I know, there is supposed to be a depot nearby.. Perhaps this is an extra track for ease of allowing trains to enter or exit the main line from the depot.. 

If so, quite interesting.. Would look something like Bangkok's Siam station I suppose..

should make it 6 cars instead, 4 cars sure cramped again

2nd MRT newsletter by Gamuda or MRT Corp?

TRC Website - Package V1 - Sungai Buloh, Kampung Selamat, Kwasa Damansara (Sept 2014)
Oh, that's right. Weren't they the contractor that was involved with the MRT beam collapse also? See a trend?

They've also had lots of incidents on LEP Kelana Jaya Line package A

Package V1 is under their charge. The accident happened in package V1 no? If not them, which company then? Care to clarify? Thanks.

TRC website shows Package V1 as one of their projects. They should be a sub-contractor there then. In any case, highly suspicious that the MRT project they are working on also had an accident.