Very Nice! I love to see other people's home cinema systems.
I use the same zoom method to get the 2.35:1 image in my home cinema. I won't be going to 3D tho as 3D really does not work with my eyes and ends up giving me a headache after a short while. I would love to get an anamorphic lens for my set up but so far cannot justify it to herself.
I'm still using the same Pioneer system that I installed nearly 7 years ago, A KRF-9000 shining on to a 152" diagonal screen (140" x 60") fed from a Pioneer Kuro amp and an Oppo BDP83 bluray player as the main feed, I use my old PS3 for Netflix in the cinema and can also use my Archos Android tablet as it has a HDMI out on it.
As I have posted the pics of my set up many times before on here, I'll just leave a link to the album - they were on Photobucket ...
https://imgur.com/a/nImHm