rating

Hi Friends, I have been doing some R&D in deciding 47" smart TV. After lot of time and effort, I got two TVs in the final round - LG 47LA6910 vs SONY KDL-47850A. Based on research so far, I am rating 9/10 for LG 47LA6910 and 8.5/10 for SONY KDL47W850. I request owners of these two models...

I was always wondering. When it comes to integrated amplifiers, many companies offer a range of products in a series, the major or only difference being the power rating. But the cost difference is huge even for minor increments in power handling capabilities. A 50 W amp costs X and the same...