I was in market for 32 inch LCD for last week and I think the LGs are really crap as far as grayscale and sharpness is concerned. Panasonic 30000 dcr was much better than 50/60000 dcr of LG. It seems LG has over hyped the specifications and they carry good margins as shopkeepers push you towards LG.
For 32 Inch following are three best models.
Panasonic S10, Full HD, SD card plays Music, Movies, Pictures upto 32GB Support
Samsung 530, Full HD, USB drive plays MP3 and Pictures only.
Philips 5609, Full HD, USB drive plays Music, Movies and Pictures.
All there three are available around 33/34k