Hey Guys!
Firstly i would like to thank you all in guiding previously.
Now i've come here again to take your advise once again.
I am replacing my Sony V-series 550A 52" LCD with a 3D LED. I think my options are Samsung Smart TV (55" , 59" and 64") , Sony and LG cinema 3D.
Which one should i get?
The main factor here is Active vs. Passive display of Samsung and LG, Which one do you guys suggest and why?
I have heard that the Passive displays, when used in 3D mode, reduces the resolution to half (540p), Is this true?
People who are using the Samsung Smart 3DTV and LG cinema3D are especially Welcome to share the review. 
P.s This TV would be used in my Home Theatre Room. 
Apart from the above i need advise for a suitable replacement to a Sony S-series 550A 40" (which is currently installed in bedroom). I have planned either Samsung LED TV 40" (PKR 89,000) or either Samsung Plasma 3DTV 43" (PKR 69,900).
This TV would installed in a Bedroom, so 3D is optional, but seeing the price of the 3D PDP- its a tempting offer. 
Hows the performance of the PDP 3DTV? Is it any good?
Thanks in Advance guys!!