Which model of LG Electronics HD TV should I buy?

Hi, 

 You are absolutely right. There is no match for LG in the market. So I am pretty sure I need not go for an explanation about the credits of LG. 

If you have small room size, this one would be good for you-

LG 32LD350 32-Inch 720p 60 Hz LCD HDTV

 These are the other options available with LG.

1. LG 37LH55 37-Inch 1080p 240 Hz LCD HDTV...
2. LG 42LD450 42-Inch 1080p 60 Hz LCD HDTV...
3. LG 47LD520 47-Inch 1080p 120 Hz LCD HDTV...

You will get a lot more details if you visit the LG dealers with these names in hand.

Hope I was successful in helping you. I didn't give much views about this because it would be solely my personal choices. I may not consider the way you may be doing. So, if you do it yourself, with the above product names in hand, you yourself will make a better choice,that too without much difficulty.

With regards.