I would like ti buy the http://www.amazon.com/TCL-LE50FHDE3010-50-Inch-1080p-120Hz/dp/B00BP5N3BM/ref=sr_1_1?s=electronics&ie=UTF8&qid=1375365937&sr=1-1&keywords=tcl+50 . It has a nice price and nice picture. However I want to connect it to my gaming pc and play games. But i do not know how the input lag is. I fit isnt good. Can you guys recommend me some hdtvs below 600 us that have little input lag. Thank you.