I have Samsung touch phone which I bought 8 months back, I have problem with the touch panel, it has a major problem of the offset touch. I cant use all the functions as I cant select some options lying on one side of the phone.
The product is very unreliable.
Apart from this, to operate the touch panel you have to press hard and then move around. I think samsung failed to meet the functionality and quality demands of the touch panel where as i-phone is way ahead of it.
So be considerate before purchasing Samsung touch phone. Go for i-phone even if it is costly, its worth it.