Ok so I am wanting to buy a tv to use in my basement for a home theater. Right now I have a 42" vizio that is 1080p and 120hz and coundnt be happier but its not big enough. I want real good quality and while it isnt the best I will use it to compare to. I was wanting to buy the 73" DLP from walmart thats 3D, 120hz, and 1080p but I dont know how good those TVs look compared to a LCD. I work at a rent to own center and we have one 60" DLP and is really dark and hard to see compared to the LCD. It is a older model so idk if that matters compared to a new one and I couldnt find the remote so I cant mess with the setting to really see. The 73" is like 1298 which isnt bad but I dont want something that I dont get a really good pic on. I mostly play my xbox and ps3 on my tv anyways and I like to see all the detail and all that stuff. Any help would be appreceated.