Well i would say performance wise Samsung is good enough, you can think about it.
But LG also launched its best ever FPR 3d tv with many additional superiority.
Better if you can take a demo of both the brands 3d tv and then make your decision.
Among the multiple 3d tv brands in market, which is best?
Hard to judge.
What your experience and knowledge says I would love to know that in the same reference. Best in terms of performance, looking, price etc?..
Please share your experience.