Hey, thanks for the replies!
By now, I have demoed many - Polk S/ES, Q Acoustics 3050i/ Concept 40, Focal 826, Kef q150, Polk r100, Dali Oberon 5, Emotiva T1+, Elac F5.2
I am settling with Emotiva for their clarity & neutrality. Dali was my main choice up until I heard the Emotivas.
Speakers:
F/L: T1+
C: C1+
Surround: E2+ (They are a bit pricey, dealer is suggesting polk fxia4 as a cheaper alternate. I am considering Elac 4" on walls as well)
Height: Elac IC1005 6.5" (I am considering Monoprice caliber 8". No dealer in delhi has it but I can get it from amazon for cheaper)
Subwoofer: I have no idea here. I was first sticking with SB/PB1000 Pro but now I think it will be overkill in my 13'x 16' (204 sq ft) room, as I wish to go dual subs. Dealer has suggested Emotiva SE-12. I am thinking of going dual 8 inch or 10 inch subs. I have also heard the Dali E-12F. I have not heard the SB 1000 pro. SVS is universally appreciated but I am skeptical because of price differences and room overkill with dual subs as I want better coverage in the room.
Receiver: I need a minimum 7.2 channel receiver with pre-outs for a power amp in the future. Dealer is offering a used Marantz SR5012 with 1 year warranty from his end at a good deal.
Projector: This is where I am most confused. Dealer is offering the new benq tk700 but I am gravitating towards epson's tw7100 for better contrast and color in my dark room.
Screen: 120" prima
HDMI cable: Dealer is giving Konig 10 meter for 15k. I am thinking of Bluerigger (18 gbps) which is much cheaper (~3k). Do cables really matter enough to spend 5x? Specially when I don't think I need optical cables at 10m. Correct me if I am wrong.
Speaker cables/ Wiring charges: What is the average price/ mtr for this? Also, should I look out for any specific brand or specifications?
PS for cables: I am a PC enthusiast. I have never ever focused on cable quality or brand and I have never faced any quality problems (Yes, life of cheaper cables is another matter, but that's usually brought by frequent plugs/unplugs). I understand the difference between cable bandwidths and signal loss/ degradation. But if there 2 cables with exact same specs with 1 being more expensive cos "brand", I fail to understand it except maybe cable life. I am ok with a compromise on cable life as I will hardly ever plug/ unplug it from the receiver or projector.
Any suggestion/ correction/ discussion would be greatly appreciated! Thanks!