Sony 32EX720 or 520 for ps3/laptop moniter

[radonryder]

So i wanted to pick up a sony led tv(quite like the colors better than most and have a 40 in the main room) for my bedroom.I plan on using it as my laptops moniter and picking up a ps3 with it to game with.
The 2 tvs arent all that different.All i can notice is one has 3D/motionflow and the other does not.I dont care too much for 3d really.especially the active 3d on it(hate how it darkens the colors).Is the motion flow really worth picking the 720?
i just want the tv that looks gives me the best looking picture.iv heard that with motion flow on it makes movies and such look like the bold and beautiful on regular tvs.
Thanks in advance for the help guys.

 

[avmaxfan]

Motionflow makes motion smoother. And sony's motion processing is some of the best in the industry. Motionflow in the flagship HX models allows for smoother motion than any other TV ever made.

As for the EX520 vs EX720, the EX720 has a higher quality panel and as such it has higher contrast ratio and better colors than the EX520.