You can get $50 back on this TV by trading in your current TV.
Brad's Deals Editor Michael,
This Samsung 50" 4K Smart TV (model UN50NU7100FXZA) drops from $599.99 to $499.99 with free shipping at Samsung. This is the same price we found for this TV at Best Buy, but if you're buying it as an upgrade, you can trade your old TV in to Samsung to receive $50 back on this purchase. Even better, Samsung is accepting trade-ins of any brand or size TV. This model has a 60Hz display that's HDR compatible. It also has built-in WiFi for smart TV apps. Sales tax is charged in most states.