Good quality / price ratio in 1076

I bought it to replace a DLP projector (I was highly prone to rainbow sky effects) and their disappearance is already a big plus for me.
Some friends tell me that it is much more pleasant (perhaps they were subject to AEC).

I plan on a basic 2.4m screen: it was too bright hair on a base 2m.
Blacks are a little too gray, but in return: the installation is used with mood lights and probably for "public" projections (presentations, football matches, etc.) - this is not a purely home projector cinema at the base.

It is not Full HD but after tasting it is difficult to go on SD sources.

defects side:
It is a bit noisy (iris, and deactivated fan) even in eco mode, but it's still acceptable.
Think your check back before purchase. The lens shift is "software" (loss of quality)