Plasma is better than LCD/LED if their spec is the same, given that Plasma projecting light directly to your eye balls and give a way better colors and contrast while LCD/LED projecting light horizontally, however the downfall of it is that the projection will slowly die over time with broken pixels and also image burn if u didn't take care of it.  Plasma is also famous for sucking up a lot of energy and not eco friendly compare to LCD/LED.

That's what I learned, correct me if i'm wrong.

Speaking of which, when I bought my LED 3 days ago, I was standing infront of a panasonic Plasma and another LCD next to it, both projecting the same video, but plasma color is indeed giving better vibrant and depth to the footage, could be my hallucination tho 

ayam poor fag now only buy 46", 4k cannot afford 

i wan 100" in my room (inb4 it probably will mount the whole wall lol)

projector sound cheaper, but dun forget about the maintenance and also the lens that normally die every 5 years 
it will end up more costly