Old Geek
Pattern Altitude
a colleague at work uses a 55" 4k tv as his monitor there. Actually is pretty nice. You can fit alot of code on it. was only around $450 if i remember right. brand was Seiki.
I have the 40" one and it's my main work monitor. It was right around $400 with shipping and tax. I did have to buy a new $200 graphics card to drive it though. It needs "native HDMI", whatever the hell that is.