Im looking to replace my current samsung tv its a un55c7000. I was at sears yesterday and they had the samsung un60f7100 tv on sale for 1899. I was wondering what everyones thoughts where on this until. I know its not much of a jump in size but what im wondering is, would it be a better idea to wait until the 4k tvs go down in price and purchase of of those? Whats everyones thoughts?Thanks for any input in advance!