Good day everyone,
I recently purchased a Vizio M651D-A2 3D smart tv.

I am enjoying the tv so far. I wish I could adjust the 3d like on my lg 3d tv but oh well.

There is a little light bleed coming from the bottom two corners. I can live with that.
But in the middle of the tv when the screen is completely dark there is like a white, circular cloud. It can be noticed from off viewing angles during dark scenes. Not so much if you are sitting head on.

Is there anything I can do to fix this or make it less noticeable?

Also I got this tv with a 1 year warranty should I spring for a longer warranty?
Thanks so much.