Cons: Quality of Build. TV was Made in Mexico, but I suspect the problem has more to do with components than the assembly of the TV. I purchased a 43" Pioneer Plasma in 2004 and it still works like a champ. I also own two Panasonic Plasma and no problems.
Cons: My friend bought it and 2 weeks later he has side burn-in. takes it back for another one and same thing happenes! the 'orbitor' mode is on (or whatever they call it in Samsung world) but it failed to keep burn-in from happening!!