Hello, I have a surround system that I bought 10 years ago and it is time to change everything now (TV, Receiver, Speakers, Sub...). I've been disconnected from this world and now I've read a lot since a month and visited stores also. I thinks that I am almost ready to buy now, I've choose some items but I still have questions.

TV: Because of the space (basement surrouded by windows), I've chose a Sony (rear projector) 46" 16:9. The thing is that we always listen TV with satellite, I don't have any collection of tapes and not intend to. People are telling me that I should go for 4:3 instead but in my head the futur is 16:9 and broadcasting will be 16:9 everywhere in a near futur????

Receiver: I've heard that Marantz is at the top right now but my choice will be between NAD T763 and Denon AVR3803. Does someone want to guide me in that with any experience.

Speakers: I've listen to a lot but in my budget, I have 2 in mind right now : Mirage and System Audio (Danemark) again do you have any experince with those....

Sub: this is my main question....My room is in the basement, foundation build on rock....The dedicated room is all the basement but mostly at the end (3 walls) 15X17, the entire basement is 27X20 approx.

Thanks for taking time....